41927620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 108864000

約数和(自身を除く): 66936380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 29, 35, 46, 58, 70, 92, 115, 116, 140, 145, 161, 203, 230, 290, 322, 406, 449, 460, 580, 644, 667, 805, 812, 898, 1015, 1334, 1610, 1796, 2030, 2245, 2668, 3143, 3220, 3335, 4060, 4490, 4669, 6286, 6670, 8980, 9338, 10327, 12572, 13021, 13340, 15715, 18676, 20654, 23345, 26042, 31430, 41308, 46690, 51635, 52084, 62860, 65105, 72289, 91147, 93380, 103270, 130210, 144578, 182294, 206540, 260420, 289156, 299483, 361445, 364588, 455735, 598966, 722890, 911470, 1197932, 1445780, 1497415, 1822940, 2096381, 2994830, 4192762, 5989660, 8385524, 10481905, 20963810, 41927620]

約数ペア:

[(1, 41927620), (2, 20963810), (4, 10481905), (5, 8385524), (7, 5989660), (10, 4192762), (14, 2994830), (20, 2096381), (23, 1822940), (28, 1497415), (29, 1445780), (35, 1197932), (46, 911470), (58, 722890), (70, 598966), (92, 455735), (115, 364588), (116, 361445), (140, 299483), (145, 289156), (161, 260420), (203, 206540), (230, 182294), (290, 144578), (322, 130210), (406, 103270), (449, 93380), (460, 91147), (580, 72289), (644, 65105), (667, 62860), (805, 52084), (812, 51635), (898, 46690), (1015, 41308), (1334, 31430), (1610, 26042), (1796, 23345), (2030, 20654), (2245, 18676), (2668, 15715), (3143, 13340), (3220, 13021), (3335, 12572), (4060, 10327), (4490, 9338), (4669, 8980), (6286, 6670)]