1569251230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1907}}^1$

素因数の和:2065

約数の個数: 64

約数和(自身を含む): 3066232320

約数和(自身を除く): 1496981090

約数列:

[1, 2, 5, 10, 19, 38, 61, 71, 95, 122, 142, 190, 305, 355, 610, 710, 1159, 1349, 1907, 2318, 2698, 3814, 4331, 5795, 6745, 8662, 9535, 11590, 13490, 19070, 21655, 36233, 43310, 72466, 82289, 116327, 135397, 164578, 181165, 232654, 270794, 362330, 411445, 581635, 676985, 822890, 1163270, 1353970, 2210213, 2572543, 4420426, 5145086, 8259217, 11051065, 12862715, 16518434, 22102130, 25725430, 41296085, 82592170, 156925123, 313850246, 784625615, 1569251230]

約数ペア:

[(1, 1569251230), (2, 784625615), (5, 313850246), (10, 156925123), (19, 82592170), (38, 41296085), (61, 25725430), (71, 22102130), (95, 16518434), (122, 12862715), (142, 11051065), (190, 8259217), (305, 5145086), (355, 4420426), (610, 2572543), (710, 2210213), (1159, 1353970), (1349, 1163270), (1907, 822890), (2318, 676985), (2698, 581635), (3814, 411445), (4331, 362330), (5795, 270794), (6745, 232654), (8662, 181165), (9535, 164578), (11590, 135397), (13490, 116327), (19070, 82289), (21655, 72466), (36233, 43310)]