1364849990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{16823}}^1$

素因数の和:16917

約数の個数: 64

約数和(自身を含む): 3004093440

約数和(自身を除く): 1639243450

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 61, 70, 95, 122, 133, 190, 266, 305, 427, 610, 665, 854, 1159, 1330, 2135, 2318, 4270, 5795, 8113, 11590, 16226, 16823, 33646, 40565, 81130, 84115, 117761, 168230, 235522, 319637, 588805, 639274, 1026203, 1177610, 1598185, 2052406, 2237459, 3196370, 4474918, 5131015, 7183421, 10262030, 11187295, 14366842, 19497857, 22374590, 35917105, 38995714, 71834210, 97489285, 136484999, 194978570, 272969998, 682424995, 1364849990]

約数ペア:

[(1, 1364849990), (2, 682424995), (5, 272969998), (7, 194978570), (10, 136484999), (14, 97489285), (19, 71834210), (35, 38995714), (38, 35917105), (61, 22374590), (70, 19497857), (95, 14366842), (122, 11187295), (133, 10262030), (190, 7183421), (266, 5131015), (305, 4474918), (427, 3196370), (610, 2237459), (665, 2052406), (854, 1598185), (1159, 1177610), (1330, 1026203), (2135, 639274), (2318, 588805), (4270, 319637), (5795, 235522), (8113, 168230), (11590, 117761), (16226, 84115), (16823, 81130), (33646, 40565)]