31962214890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{1327}}^1$

素因数の和:1557

約数の個数: 192

約数和(自身を含む): 87706644480

約数和(自身を除く): 55744429590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 89, 90, 93, 97, 155, 178, 186, 194, 267, 279, 291, 310, 445, 465, 485, 534, 558, 582, 801, 873, 890, 930, 970, 1327, 1335, 1395, 1455, 1602, 1746, 2654, 2670, 2759, 2790, 2910, 3007, 3981, 4005, 4365, 5518, 6014, 6635, 7962, 8010, 8277, 8633, 8730, 9021, 11943, 13270, 13795, 15035, 16554, 17266, 18042, 19905, 23886, 24831, 25899, 27063, 27590, 30070, 39810, 41137, 41385, 43165, 45105, 49662, 51798, 54126, 59715, 77697, 82274, 82770, 86330, 90210, 118103, 119430, 123411, 124155, 128719, 129495, 135315, 155394, 205685, 236206, 246822, 248310, 257438, 258990, 267623, 270630, 354309, 370233, 386157, 388485, 411370, 535246, 590515, 617055, 643595, 708618, 740466, 772314, 776970, 802869, 1062927, 1158471, 1181030, 1234110, 1287190, 1338115, 1605738, 1771545, 1851165, 1930785, 2125854, 2316942, 2408607, 2676230, 3543090, 3661193, 3702330, 3861570, 3990289, 4014345, 4817214, 5314635, 5792355, 7322386, 7980578, 8028690, 10629270, 10983579, 11455991, 11584710, 11970867, 12043035, 18305965, 19951445, 21967158, 22911982, 23941734, 24086070, 32950737, 34367973, 35912601, 36611930, 39902890, 54917895, 57279955, 59854335, 65901474, 68735946, 71825202, 103103919, 109835790, 114559910, 119708670, 164753685, 171839865, 179563005, 206207838, 329507370, 343679730, 355135721, 359126010, 515519595, 710271442, 1031039190, 1065407163, 1775678605, 2130814326, 3196221489, 3551357210, 5327035815, 6392442978, 10654071630, 15981107445, 31962214890]

約数ペア:

[(1, 31962214890), (2, 15981107445), (3, 10654071630), (5, 6392442978), (6, 5327035815), (9, 3551357210), (10, 3196221489), (15, 2130814326), (18, 1775678605), (30, 1065407163), (31, 1031039190), (45, 710271442), (62, 515519595), (89, 359126010), (90, 355135721), (93, 343679730), (97, 329507370), (155, 206207838), (178, 179563005), (186, 171839865), (194, 164753685), (267, 119708670), (279, 114559910), (291, 109835790), (310, 103103919), (445, 71825202), (465, 68735946), (485, 65901474), (534, 59854335), (558, 57279955), (582, 54917895), (801, 39902890), (873, 36611930), (890, 35912601), (930, 34367973), (970, 32950737), (1327, 24086070), (1335, 23941734), (1395, 22911982), (1455, 21967158), (1602, 19951445), (1746, 18305965), (2654, 12043035), (2670, 11970867), (2759, 11584710), (2790, 11455991), (2910, 10983579), (3007, 10629270), (3981, 8028690), (4005, 7980578), (4365, 7322386), (5518, 5792355), (6014, 5314635), (6635, 4817214), (7962, 4014345), (8010, 3990289), (8277, 3861570), (8633, 3702330), (8730, 3661193), (9021, 3543090), (11943, 2676230), (13270, 2408607), (13795, 2316942), (15035, 2125854), (16554, 1930785), (17266, 1851165), (18042, 1771545), (19905, 1605738), (23886, 1338115), (24831, 1287190), (25899, 1234110), (27063, 1181030), (27590, 1158471), (30070, 1062927), (39810, 802869), (41137, 776970), (41385, 772314), (43165, 740466), (45105, 708618), (49662, 643595), (51798, 617055), (54126, 590515), (59715, 535246), (77697, 411370), (82274, 388485), (82770, 386157), (86330, 370233), (90210, 354309), (118103, 270630), (119430, 267623), (123411, 258990), (124155, 257438), (128719, 248310), (129495, 246822), (135315, 236206), (155394, 205685)]