965543910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{19709}}^1$

素因数の和:19813

約数の個数: 64

約数和(自身を含む): 2452239360

約数和(自身を除く): 1486695450

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 71, 115, 138, 142, 213, 230, 345, 355, 426, 690, 710, 1065, 1633, 2130, 3266, 4899, 8165, 9798, 16330, 19709, 24495, 39418, 48990, 59127, 98545, 118254, 197090, 295635, 453307, 591270, 906614, 1359921, 1399339, 2266535, 2719842, 2798678, 4198017, 4533070, 6799605, 6996695, 8396034, 13599210, 13993390, 20990085, 32184797, 41980170, 64369594, 96554391, 160923985, 193108782, 321847970, 482771955, 965543910]

約数ペア:

[(1, 965543910), (2, 482771955), (3, 321847970), (5, 193108782), (6, 160923985), (10, 96554391), (15, 64369594), (23, 41980170), (30, 32184797), (46, 20990085), (69, 13993390), (71, 13599210), (115, 8396034), (138, 6996695), (142, 6799605), (213, 4533070), (230, 4198017), (345, 2798678), (355, 2719842), (426, 2266535), (690, 1399339), (710, 1359921), (1065, 906614), (1633, 591270), (2130, 453307), (3266, 295635), (4899, 197090), (8165, 118254), (9798, 98545), (16330, 59127), (19709, 48990), (24495, 39418)]