597421567340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{10859}}^1$

素因数の和:11332

約数の個数: 144

約数和(自身を含む): 1395283851360

約数和(自身を除く): 797862284020

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 169, 205, 260, 338, 397, 410, 533, 676, 794, 820, 845, 1066, 1588, 1690, 1985, 2132, 2665, 3380, 3970, 5161, 5330, 6929, 7940, 10322, 10660, 10859, 13858, 16277, 20644, 21718, 25805, 27716, 32554, 34645, 43436, 51610, 54295, 65108, 67093, 69290, 81385, 103220, 108590, 134186, 138580, 141167, 162770, 211601, 217180, 268372, 282334, 325540, 335465, 423202, 445219, 564668, 670930, 705835, 846404, 890438, 1058005, 1341860, 1411670, 1780876, 1835171, 2116010, 2226095, 2750813, 2823340, 3670342, 4232020, 4311023, 4452190, 5501626, 5787847, 7340684, 8622046, 8904380, 9175855, 11003252, 11575694, 13754065, 17244092, 18351710, 21555115, 23151388, 27508130, 28939235, 36703420, 43110230, 55016260, 56043299, 57878470, 75242011, 86220460, 112086598, 115756940, 150484022, 176751943, 224173196, 280216495, 300968044, 353503886, 376210055, 560432990, 707007772, 728562887, 752420110, 883759715, 1120865980, 1457125774, 1504840220, 1767519430, 2297775259, 2914251548, 3535038860, 3642814435, 4595550518, 7285628870, 9191101036, 11488876295, 14571257740, 22977752590, 29871078367, 45955505180, 59742156734, 119484313468, 149355391835, 298710783670, 597421567340]

約数ペア:

[(1, 597421567340), (2, 298710783670), (4, 149355391835), (5, 119484313468), (10, 59742156734), (13, 45955505180), (20, 29871078367), (26, 22977752590), (41, 14571257740), (52, 11488876295), (65, 9191101036), (82, 7285628870), (130, 4595550518), (164, 3642814435), (169, 3535038860), (205, 2914251548), (260, 2297775259), (338, 1767519430), (397, 1504840220), (410, 1457125774), (533, 1120865980), (676, 883759715), (794, 752420110), (820, 728562887), (845, 707007772), (1066, 560432990), (1588, 376210055), (1690, 353503886), (1985, 300968044), (2132, 280216495), (2665, 224173196), (3380, 176751943), (3970, 150484022), (5161, 115756940), (5330, 112086598), (6929, 86220460), (7940, 75242011), (10322, 57878470), (10660, 56043299), (10859, 55016260), (13858, 43110230), (16277, 36703420), (20644, 28939235), (21718, 27508130), (25805, 23151388), (27716, 21555115), (32554, 18351710), (34645, 17244092), (43436, 13754065), (51610, 11575694), (54295, 11003252), (65108, 9175855), (67093, 8904380), (69290, 8622046), (81385, 7340684), (103220, 5787847), (108590, 5501626), (134186, 4452190), (138580, 4311023), (141167, 4232020), (162770, 3670342), (211601, 2823340), (217180, 2750813), (268372, 2226095), (282334, 2116010), (325540, 1835171), (335465, 1780876), (423202, 1411670), (445219, 1341860), (564668, 1058005), (670930, 890438), (705835, 846404)]