40827834440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{50497}}^1$

素因数の和:50595

約数の個数: 128

約数和(自身を含む): 103076517600

約数和(自身を除く): 62248683160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 41, 58, 68, 82, 85, 116, 136, 145, 164, 170, 205, 232, 290, 328, 340, 410, 493, 580, 680, 697, 820, 986, 1160, 1189, 1394, 1640, 1972, 2378, 2465, 2788, 3485, 3944, 4756, 4930, 5576, 5945, 6970, 9512, 9860, 11890, 13940, 19720, 20213, 23780, 27880, 40426, 47560, 50497, 80852, 100994, 101065, 161704, 201988, 202130, 252485, 403976, 404260, 504970, 808520, 858449, 1009940, 1464413, 1716898, 2019880, 2070377, 2928826, 3433796, 4140754, 4292245, 5857652, 6867592, 7322065, 8281508, 8584490, 10351885, 11715304, 14644130, 16563016, 17168980, 20703770, 24895021, 29288260, 34337960, 35196409, 41407540, 49790042, 58576520, 60040933, 70392818, 82815080, 99580084, 120081866, 124475105, 140785636, 175982045, 199160168, 240163732, 248950210, 281571272, 300204665, 351964090, 480327464, 497900420, 600409330, 703928180, 995800840, 1020695861, 1200818660, 1407856360, 2041391722, 2401637320, 4082783444, 5103479305, 8165566888, 10206958610, 20413917220, 40827834440]

約数ペア:

[(1, 40827834440), (2, 20413917220), (4, 10206958610), (5, 8165566888), (8, 5103479305), (10, 4082783444), (17, 2401637320), (20, 2041391722), (29, 1407856360), (34, 1200818660), (40, 1020695861), (41, 995800840), (58, 703928180), (68, 600409330), (82, 497900420), (85, 480327464), (116, 351964090), (136, 300204665), (145, 281571272), (164, 248950210), (170, 240163732), (205, 199160168), (232, 175982045), (290, 140785636), (328, 124475105), (340, 120081866), (410, 99580084), (493, 82815080), (580, 70392818), (680, 60040933), (697, 58576520), (820, 49790042), (986, 41407540), (1160, 35196409), (1189, 34337960), (1394, 29288260), (1640, 24895021), (1972, 20703770), (2378, 17168980), (2465, 16563016), (2788, 14644130), (3485, 11715304), (3944, 10351885), (4756, 8584490), (4930, 8281508), (5576, 7322065), (5945, 6867592), (6970, 5857652), (9512, 4292245), (9860, 4140754), (11890, 3433796), (13940, 2928826), (19720, 2070377), (20213, 2019880), (23780, 1716898), (27880, 1464413), (40426, 1009940), (47560, 858449), (50497, 808520), (80852, 504970), (100994, 404260), (101065, 403976), (161704, 252485), (201988, 202130)]