4620783950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:522

約数の個数: 96

約数和(自身を含む): 9141914880

約数和(自身を除く): 4521130930

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 137, 139, 211, 230, 274, 278, 422, 575, 685, 695, 1055, 1150, 1370, 1390, 2110, 3151, 3197, 3425, 3475, 4853, 5275, 6302, 6394, 6850, 6950, 9706, 10550, 15755, 15985, 19043, 24265, 28907, 29329, 31510, 31970, 38086, 48530, 57814, 58658, 78775, 79925, 95215, 121325, 144535, 146645, 157550, 159850, 190430, 242650, 289070, 293290, 437989, 476075, 664861, 674567, 722675, 733225, 875978, 952150, 1329722, 1349134, 1445350, 1466450, 2189945, 3324305, 3372835, 4018073, 4379890, 6648610, 6745670, 8036146, 10949725, 16621525, 16864175, 20090365, 21899450, 33243050, 33728350, 40180730, 92415679, 100451825, 184831358, 200903650, 462078395, 924156790, 2310391975, 4620783950]

約数ペア:

[(1, 4620783950), (2, 2310391975), (5, 924156790), (10, 462078395), (23, 200903650), (25, 184831358), (46, 100451825), (50, 92415679), (115, 40180730), (137, 33728350), (139, 33243050), (211, 21899450), (230, 20090365), (274, 16864175), (278, 16621525), (422, 10949725), (575, 8036146), (685, 6745670), (695, 6648610), (1055, 4379890), (1150, 4018073), (1370, 3372835), (1390, 3324305), (2110, 2189945), (3151, 1466450), (3197, 1445350), (3425, 1349134), (3475, 1329722), (4853, 952150), (5275, 875978), (6302, 733225), (6394, 722675), (6850, 674567), (6950, 664861), (9706, 476075), (10550, 437989), (15755, 293290), (15985, 289070), (19043, 242650), (24265, 190430), (28907, 159850), (29329, 157550), (31510, 146645), (31970, 144535), (38086, 121325), (48530, 95215), (57814, 79925), (58658, 78775)]