636937470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1107

約数の個数: 192

約数和(自身を含む): 1951133184

約数和(自身を除く): 1314195714

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 31, 34, 39, 45, 51, 62, 65, 78, 85, 90, 93, 102, 117, 130, 153, 155, 170, 186, 195, 221, 234, 255, 279, 306, 310, 390, 403, 442, 465, 510, 527, 558, 585, 663, 765, 806, 930, 1033, 1054, 1105, 1170, 1209, 1326, 1395, 1530, 1581, 1989, 2015, 2066, 2210, 2418, 2635, 2790, 3099, 3162, 3315, 3627, 3978, 4030, 4743, 5165, 5270, 6045, 6198, 6630, 6851, 7254, 7905, 9297, 9486, 9945, 10330, 12090, 13429, 13702, 15495, 15810, 17561, 18135, 18594, 19890, 20553, 23715, 26858, 30990, 32023, 34255, 35122, 36270, 40287, 41106, 46485, 47430, 52683, 61659, 64046, 67145, 68510, 80574, 87805, 92970, 96069, 102765, 105366, 120861, 123318, 134290, 158049, 160115, 175610, 192138, 201435, 205530, 228293, 241722, 263415, 288207, 308295, 316098, 320230, 402870, 416299, 456586, 480345, 526830, 544391, 576414, 604305, 616590, 684879, 790245, 832598, 960690, 1088782, 1141465, 1208610, 1248897, 1369758, 1441035, 1580490, 1633173, 2054637, 2081495, 2282930, 2497794, 2721955, 2882070, 3266346, 3424395, 3746691, 4109274, 4162990, 4899519, 5443910, 6244485, 6848790, 7077083, 7493382, 8165865, 9799038, 10273185, 12488970, 14154166, 16331730, 18733455, 20546370, 21231249, 24497595, 35385415, 37466910, 42462498, 48995190, 63693747, 70770830, 106156245, 127387494, 212312490, 318468735, 636937470]

約数ペア:

[(1, 636937470), (2, 318468735), (3, 212312490), (5, 127387494), (6, 106156245), (9, 70770830), (10, 63693747), (13, 48995190), (15, 42462498), (17, 37466910), (18, 35385415), (26, 24497595), (30, 21231249), (31, 20546370), (34, 18733455), (39, 16331730), (45, 14154166), (51, 12488970), (62, 10273185), (65, 9799038), (78, 8165865), (85, 7493382), (90, 7077083), (93, 6848790), (102, 6244485), (117, 5443910), (130, 4899519), (153, 4162990), (155, 4109274), (170, 3746691), (186, 3424395), (195, 3266346), (221, 2882070), (234, 2721955), (255, 2497794), (279, 2282930), (306, 2081495), (310, 2054637), (390, 1633173), (403, 1580490), (442, 1441035), (465, 1369758), (510, 1248897), (527, 1208610), (558, 1141465), (585, 1088782), (663, 960690), (765, 832598), (806, 790245), (930, 684879), (1033, 616590), (1054, 604305), (1105, 576414), (1170, 544391), (1209, 526830), (1326, 480345), (1395, 456586), (1530, 416299), (1581, 402870), (1989, 320230), (2015, 316098), (2066, 308295), (2210, 288207), (2418, 263415), (2635, 241722), (2790, 228293), (3099, 205530), (3162, 201435), (3315, 192138), (3627, 175610), (3978, 160115), (4030, 158049), (4743, 134290), (5165, 123318), (5270, 120861), (6045, 105366), (6198, 102765), (6630, 96069), (6851, 92970), (7254, 87805), (7905, 80574), (9297, 68510), (9486, 67145), (9945, 64046), (10330, 61659), (12090, 52683), (13429, 47430), (13702, 46485), (15495, 41106), (15810, 40287), (17561, 36270), (18135, 35122), (18594, 34255), (19890, 32023), (20553, 30990), (23715, 26858)]