1796231430

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:420

約数の個数: 256

約数和(自身を含む): 5687746560

約数和(自身を除く): 3891515130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 47, 54, 63, 70, 73, 90, 94, 105, 126, 135, 141, 146, 189, 210, 219, 235, 270, 277, 282, 315, 329, 365, 378, 423, 438, 470, 511, 554, 630, 657, 658, 705, 730, 831, 846, 945, 987, 1022, 1095, 1269, 1314, 1385, 1410, 1533, 1645, 1662, 1890, 1939, 1971, 1974, 2115, 2190, 2493, 2538, 2555, 2770, 2961, 3066, 3285, 3290, 3431, 3878, 3942, 4155, 4230, 4599, 4935, 4986, 5110, 5817, 5922, 6345, 6570, 6862, 7479, 7665, 8310, 8883, 9198, 9695, 9855, 9870, 10293, 11634, 12465, 12690, 13019, 13797, 14805, 14958, 15330, 17155, 17451, 17766, 19390, 19710, 20221, 20586, 22995, 24017, 24930, 26038, 27594, 29085, 29610, 30879, 34310, 34902, 37395, 39057, 40442, 44415, 45990, 48034, 51465, 52353, 58170, 60663, 61758, 65095, 68985, 72051, 74790, 78114, 87255, 88830, 91133, 92637, 101105, 102930, 104706, 117171, 120085, 121326, 130190, 137970, 141547, 144102, 154395, 174510, 181989, 182266, 185274, 195285, 202210, 216153, 234342, 240170, 261765, 273399, 283094, 303315, 308790, 351513, 360255, 363978, 390570, 424641, 432306, 455665, 463185, 523530, 545967, 546798, 585855, 606630, 648459, 703026, 707735, 720510, 820197, 849282, 909945, 911330, 926370, 950387, 1080765, 1091934, 1171710, 1273923, 1296918, 1366995, 1415470, 1640394, 1757565, 1819890, 1900774, 2123205, 2161530, 2460591, 2547846, 2729835, 2733990, 2851161, 3242295, 3515130, 3821769, 4100985, 4246410, 4751935, 4921182, 5459670, 5702322, 6369615, 6484590, 6652709, 7643538, 8201970, 8553483, 9503870, 12302955, 12739230, 13305418, 14255805, 17106966, 19108845, 19958127, 24605910, 25660449, 28511610, 33263545, 38217690, 39916254, 42767415, 51320898, 59874381, 66527090, 85534830, 99790635, 119748762, 128302245, 179623143, 199581270, 256604490, 299371905, 359246286, 598743810, 898115715, 1796231430]

約数ペア:

[(1, 1796231430), (2, 898115715), (3, 598743810), (5, 359246286), (6, 299371905), (7, 256604490), (9, 199581270), (10, 179623143), (14, 128302245), (15, 119748762), (18, 99790635), (21, 85534830), (27, 66527090), (30, 59874381), (35, 51320898), (42, 42767415), (45, 39916254), (47, 38217690), (54, 33263545), (63, 28511610), (70, 25660449), (73, 24605910), (90, 19958127), (94, 19108845), (105, 17106966), (126, 14255805), (135, 13305418), (141, 12739230), (146, 12302955), (189, 9503870), (210, 8553483), (219, 8201970), (235, 7643538), (270, 6652709), (277, 6484590), (282, 6369615), (315, 5702322), (329, 5459670), (365, 4921182), (378, 4751935), (423, 4246410), (438, 4100985), (470, 3821769), (511, 3515130), (554, 3242295), (630, 2851161), (657, 2733990), (658, 2729835), (705, 2547846), (730, 2460591), (831, 2161530), (846, 2123205), (945, 1900774), (987, 1819890), (1022, 1757565), (1095, 1640394), (1269, 1415470), (1314, 1366995), (1385, 1296918), (1410, 1273923), (1533, 1171710), (1645, 1091934), (1662, 1080765), (1890, 950387), (1939, 926370), (1971, 911330), (1974, 909945), (2115, 849282), (2190, 820197), (2493, 720510), (2538, 707735), (2555, 703026), (2770, 648459), (2961, 606630), (3066, 585855), (3285, 546798), (3290, 545967), (3431, 523530), (3878, 463185), (3942, 455665), (4155, 432306), (4230, 424641), (4599, 390570), (4935, 363978), (4986, 360255), (5110, 351513), (5817, 308790), (5922, 303315), (6345, 283094), (6570, 273399), (6862, 261765), (7479, 240170), (7665, 234342), (8310, 216153), (8883, 202210), (9198, 195285), (9695, 185274), (9855, 182266), (9870, 181989), (10293, 174510), (11634, 154395), (12465, 144102), (12690, 141547), (13019, 137970), (13797, 130190), (14805, 121326), (14958, 120085), (15330, 117171), (17155, 104706), (17451, 102930), (17766, 101105), (19390, 92637), (19710, 91133), (20221, 88830), (20586, 87255), (22995, 78114), (24017, 74790), (24930, 72051), (26038, 68985), (27594, 65095), (29085, 61758), (29610, 60663), (30879, 58170), (34310, 52353), (34902, 51465), (37395, 48034), (39057, 45990), (40442, 44415)]