15696446140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{2741}}^1$

素因数の和:3043

約数の個数: 96

約数和(自身を含む): 35157265920

約数和(自身を除く): 19460819780

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 59, 92, 115, 118, 211, 230, 236, 295, 422, 460, 590, 844, 1055, 1180, 1357, 2110, 2714, 2741, 4220, 4853, 5428, 5482, 6785, 9706, 10964, 12449, 13570, 13705, 19412, 24265, 24898, 27140, 27410, 48530, 49796, 54820, 62245, 63043, 97060, 124490, 126086, 161719, 248980, 252172, 286327, 315215, 323438, 572654, 578351, 630430, 646876, 808595, 1145308, 1156702, 1260860, 1431635, 1617190, 2313404, 2863270, 2891755, 3234380, 3719537, 5726540, 5783510, 7439074, 11567020, 13302073, 14878148, 18597685, 26604146, 34122709, 37195370, 53208292, 66510365, 68245418, 74390740, 133020730, 136490836, 170613545, 266041460, 341227090, 682454180, 784822307, 1569644614, 3139289228, 3924111535, 7848223070, 15696446140]

約数ペア:

[(1, 15696446140), (2, 7848223070), (4, 3924111535), (5, 3139289228), (10, 1569644614), (20, 784822307), (23, 682454180), (46, 341227090), (59, 266041460), (92, 170613545), (115, 136490836), (118, 133020730), (211, 74390740), (230, 68245418), (236, 66510365), (295, 53208292), (422, 37195370), (460, 34122709), (590, 26604146), (844, 18597685), (1055, 14878148), (1180, 13302073), (1357, 11567020), (2110, 7439074), (2714, 5783510), (2741, 5726540), (4220, 3719537), (4853, 3234380), (5428, 2891755), (5482, 2863270), (6785, 2313404), (9706, 1617190), (10964, 1431635), (12449, 1260860), (13570, 1156702), (13705, 1145308), (19412, 808595), (24265, 646876), (24898, 630430), (27140, 578351), (27410, 572654), (48530, 323438), (49796, 315215), (54820, 286327), (62245, 252172), (63043, 248980), (97060, 161719), (124490, 126086)]