631657637520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28922053}}^1$

素因数の和:28922089

約数の個数: 160

約数和(自身を含む): 2410016915712

約数和(自身を除く): 1778359278192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 28922053, 57844106, 86766159, 115688212, 144610265, 173532318, 202454371, 231376424, 289220530, 347064636, 375986689, 404908742, 433830795, 462752848, 578441060, 607363113, 694129272, 751973378, 809817484, 867661590, 1012271855, 1127960067, 1156882120, 1214726226, 1388258544, 1503946756, 1619634968, 1735323180, 1879933445, 2024543710, 2255920134, 2313764240, 2429452452, 2631906823, 3007893512, 3036815565, 3239269936, 3470646360, 3759866890, 4049087420, 4511840268, 4858904904, 5263813646, 5639800335, 6015787024, 6073631130, 6941292720, 7519733780, 7895720469, 8098174840, 9023680536, 9717809808, 10527627292, 11279600670, 12147262260, 13159534115, 15039467560, 15791440938, 16196349680, 18047361072, 21055254584, 22559201340, 24294524520, 26319068230, 30078935120, 31582881876, 39478602345, 42110509168, 45118402680, 48589049040, 52638136460, 63165763752, 78957204690, 90236805360, 105276272920, 126331527504, 157914409380, 210552545840, 315828818760, 631657637520]

約数ペア:

[(1, 631657637520), (2, 315828818760), (3, 210552545840), (4, 157914409380), (5, 126331527504), (6, 105276272920), (7, 90236805360), (8, 78957204690), (10, 63165763752), (12, 52638136460), (13, 48589049040), (14, 45118402680), (15, 42110509168), (16, 39478602345), (20, 31582881876), (21, 30078935120), (24, 26319068230), (26, 24294524520), (28, 22559201340), (30, 21055254584), (35, 18047361072), (39, 16196349680), (40, 15791440938), (42, 15039467560), (48, 13159534115), (52, 12147262260), (56, 11279600670), (60, 10527627292), (65, 9717809808), (70, 9023680536), (78, 8098174840), (80, 7895720469), (84, 7519733780), (91, 6941292720), (104, 6073631130), (105, 6015787024), (112, 5639800335), (120, 5263813646), (130, 4858904904), (140, 4511840268), (156, 4049087420), (168, 3759866890), (182, 3470646360), (195, 3239269936), (208, 3036815565), (210, 3007893512), (240, 2631906823), (260, 2429452452), (273, 2313764240), (280, 2255920134), (312, 2024543710), (336, 1879933445), (364, 1735323180), (390, 1619634968), (420, 1503946756), (455, 1388258544), (520, 1214726226), (546, 1156882120), (560, 1127960067), (624, 1012271855), (728, 867661590), (780, 809817484), (840, 751973378), (910, 694129272), (1040, 607363113), (1092, 578441060), (1365, 462752848), (1456, 433830795), (1560, 404908742), (1680, 375986689), (1820, 347064636), (2184, 289220530), (2730, 231376424), (3120, 202454371), (3640, 173532318), (4368, 144610265), (5460, 115688212), (7280, 86766159), (10920, 57844106), (21840, 28922053)]