15696869530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:392

約数の個数: 128

約数和(自身を含む): 30634039296

約数和(自身を除く): 14937169766

約数列:

[1, 2, 5, 10, 31, 61, 62, 73, 83, 122, 137, 146, 155, 166, 274, 305, 310, 365, 415, 610, 685, 730, 830, 1370, 1891, 2263, 2573, 3782, 4247, 4453, 4526, 5063, 5146, 6059, 8357, 8494, 8906, 9455, 10001, 10126, 11315, 11371, 12118, 12865, 16714, 18910, 20002, 21235, 22265, 22630, 22742, 25315, 25730, 30295, 41785, 42470, 44530, 50005, 50630, 56855, 60590, 83570, 100010, 113710, 138043, 156953, 187829, 259067, 276086, 310031, 313906, 352501, 369599, 375658, 518134, 610061, 620062, 690215, 693631, 705002, 739198, 784765, 830083, 939145, 1220122, 1295335, 1380430, 1387262, 1550155, 1569530, 1660166, 1762505, 1847995, 1878290, 2590670, 3050305, 3100310, 3468155, 3525010, 3695990, 4150415, 6100610, 6936310, 8300830, 11457569, 18911891, 21502561, 22915138, 25732573, 37823782, 43005122, 50635063, 51465146, 57287845, 94559455, 101270126, 107512805, 114575690, 128662865, 189118910, 215025610, 253175315, 257325730, 506350630, 1569686953, 3139373906, 7848434765, 15696869530]

約数ペア:

[(1, 15696869530), (2, 7848434765), (5, 3139373906), (10, 1569686953), (31, 506350630), (61, 257325730), (62, 253175315), (73, 215025610), (83, 189118910), (122, 128662865), (137, 114575690), (146, 107512805), (155, 101270126), (166, 94559455), (274, 57287845), (305, 51465146), (310, 50635063), (365, 43005122), (415, 37823782), (610, 25732573), (685, 22915138), (730, 21502561), (830, 18911891), (1370, 11457569), (1891, 8300830), (2263, 6936310), (2573, 6100610), (3782, 4150415), (4247, 3695990), (4453, 3525010), (4526, 3468155), (5063, 3100310), (5146, 3050305), (6059, 2590670), (8357, 1878290), (8494, 1847995), (8906, 1762505), (9455, 1660166), (10001, 1569530), (10126, 1550155), (11315, 1387262), (11371, 1380430), (12118, 1295335), (12865, 1220122), (16714, 939145), (18910, 830083), (20002, 784765), (21235, 739198), (22265, 705002), (22630, 693631), (22742, 690215), (25315, 620062), (25730, 610061), (30295, 518134), (41785, 375658), (42470, 369599), (44530, 352501), (50005, 313906), (50630, 310031), (56855, 276086), (60590, 259067), (83570, 187829), (100010, 156953), (113710, 138043)]