916804980

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1$

素因数の和:738

約数の個数: 336

約数和(自身を含む): 3557898624

約数和(自身を除く): 2641093644

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 243, 252, 260, 270, 273, 315, 324, 351, 364, 378, 390, 405, 420, 455, 468, 486, 540, 546, 567, 585, 630, 691, 702, 729, 756, 780, 810, 819, 910, 945, 972, 1053, 1092, 1134, 1170, 1215, 1260, 1365, 1382, 1404, 1458, 1620, 1638, 1701, 1755, 1820, 1890, 2073, 2106, 2268, 2340, 2430, 2457, 2730, 2764, 2835, 2916, 3159, 3276, 3402, 3455, 3510, 3645, 3780, 4095, 4146, 4212, 4837, 4860, 4914, 5103, 5265, 5460, 5670, 6219, 6318, 6804, 6910, 7020, 7290, 7371, 8190, 8292, 8505, 8983, 9477, 9674, 9828, 10206, 10365, 10530, 11340, 12285, 12438, 12636, 13820, 14511, 14580, 14742, 15795, 16380, 17010, 17966, 18657, 18954, 19348, 20412, 20730, 21060, 22113, 24185, 24570, 24876, 25515, 26949, 29022, 29484, 31095, 31590, 34020, 35932, 36855, 37314, 37908, 41460, 43533, 44226, 44915, 47385, 48370, 49140, 51030, 53898, 55971, 58044, 62190, 62881, 63180, 66339, 72555, 73710, 74628, 80847, 87066, 88452, 89830, 93285, 94770, 96740, 102060, 107796, 110565, 111942, 124380, 125762, 130599, 132678, 134745, 145110, 147420, 161694, 167913, 174132, 179660, 186570, 188643, 189540, 217665, 221130, 223884, 242541, 251524, 261198, 265356, 269490, 279855, 290220, 314405, 323388, 331695, 335826, 373140, 377286, 391797, 404235, 435330, 442260, 485082, 503739, 522396, 538980, 559710, 565929, 628810, 652995, 663390, 671652, 727623, 754572, 783594, 808470, 839565, 870660, 943215, 970164, 1007478, 1119420, 1131858, 1175391, 1212705, 1257620, 1305990, 1326780, 1455246, 1567188, 1616940, 1679130, 1697787, 1886430, 1958985, 2014956, 2182869, 2263716, 2350782, 2425410, 2518695, 2611980, 2829645, 2910492, 3358260, 3395574, 3526173, 3638115, 3772860, 3917970, 4365738, 4701564, 4850820, 5037390, 5093361, 5659290, 5876955, 6548607, 6791148, 7052346, 7276230, 7835940, 8488935, 8731476, 10074780, 10186722, 10914345, 11318580, 11753910, 13097214, 14104692, 14552460, 15280083, 16977870, 17630865, 20373444, 21828690, 23507820, 25466805, 26194428, 30560166, 32743035, 33955740, 35261730, 43657380, 45840249, 50933610, 61120332, 65486070, 70523460, 76400415, 91680498, 101867220, 130972140, 152800830, 183360996, 229201245, 305601660, 458402490, 916804980]

約数ペア:

[(1, 916804980), (2, 458402490), (3, 305601660), (4, 229201245), (5, 183360996), (6, 152800830), (7, 130972140), (9, 101867220), (10, 91680498), (12, 76400415), (13, 70523460), (14, 65486070), (15, 61120332), (18, 50933610), (20, 45840249), (21, 43657380), (26, 35261730), (27, 33955740), (28, 32743035), (30, 30560166), (35, 26194428), (36, 25466805), (39, 23507820), (42, 21828690), (45, 20373444), (52, 17630865), (54, 16977870), (60, 15280083), (63, 14552460), (65, 14104692), (70, 13097214), (78, 11753910), (81, 11318580), (84, 10914345), (90, 10186722), (91, 10074780), (105, 8731476), (108, 8488935), (117, 7835940), (126, 7276230), (130, 7052346), (135, 6791148), (140, 6548607), (156, 5876955), (162, 5659290), (180, 5093361), (182, 5037390), (189, 4850820), (195, 4701564), (210, 4365738), (234, 3917970), (243, 3772860), (252, 3638115), (260, 3526173), (270, 3395574), (273, 3358260), (315, 2910492), (324, 2829645), (351, 2611980), (364, 2518695), (378, 2425410), (390, 2350782), (405, 2263716), (420, 2182869), (455, 2014956), (468, 1958985), (486, 1886430), (540, 1697787), (546, 1679130), (567, 1616940), (585, 1567188), (630, 1455246), (691, 1326780), (702, 1305990), (729, 1257620), (756, 1212705), (780, 1175391), (810, 1131858), (819, 1119420), (910, 1007478), (945, 970164), (972, 943215), (1053, 870660), (1092, 839565), (1134, 808470), (1170, 783594), (1215, 754572), (1260, 727623), (1365, 671652), (1382, 663390), (1404, 652995), (1458, 628810), (1620, 565929), (1638, 559710), (1701, 538980), (1755, 522396), (1820, 503739), (1890, 485082), (2073, 442260), (2106, 435330), (2268, 404235), (2340, 391797), (2430, 377286), (2457, 373140), (2730, 335826), (2764, 331695), (2835, 323388), (2916, 314405), (3159, 290220), (3276, 279855), (3402, 269490), (3455, 265356), (3510, 261198), (3645, 251524), (3780, 242541), (4095, 223884), (4146, 221130), (4212, 217665), (4837, 189540), (4860, 188643), (4914, 186570), (5103, 179660), (5265, 174132), (5460, 167913), (5670, 161694), (6219, 147420), (6318, 145110), (6804, 134745), (6910, 132678), (7020, 130599), (7290, 125762), (7371, 124380), (8190, 111942), (8292, 110565), (8505, 107796), (8983, 102060), (9477, 96740), (9674, 94770), (9828, 93285), (10206, 89830), (10365, 88452), (10530, 87066), (11340, 80847), (12285, 74628), (12438, 73710), (12636, 72555), (13820, 66339), (14511, 63180), (14580, 62881), (14742, 62190), (15795, 58044), (16380, 55971), (17010, 53898), (17966, 51030), (18657, 49140), (18954, 48370), (19348, 47385), (20412, 44915), (20730, 44226), (21060, 43533), (22113, 41460), (24185, 37908), (24570, 37314), (24876, 36855), (25515, 35932), (26949, 34020), (29022, 31590), (29484, 31095)]