966452890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:272

約数の個数: 128

約数和(自身を含む): 2065367808

約数和(自身を除く): 1098914918

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 61, 65, 67, 85, 107, 122, 130, 134, 170, 214, 221, 305, 335, 442, 535, 610, 670, 793, 871, 1037, 1070, 1105, 1139, 1391, 1586, 1742, 1819, 2074, 2210, 2278, 2782, 3638, 3965, 4087, 4355, 5185, 5695, 6527, 6955, 7169, 7930, 8174, 8710, 9095, 10370, 11390, 13054, 13481, 13910, 14338, 14807, 18190, 20435, 23647, 26962, 29614, 32635, 35845, 40870, 47294, 53131, 65270, 67405, 69479, 71690, 74035, 84851, 93197, 106262, 110959, 118235, 121873, 134810, 138958, 148070, 169702, 186394, 221918, 236470, 243746, 265655, 347395, 424255, 437309, 465985, 531310, 554795, 609365, 694790, 848510, 874618, 903227, 931970, 1109590, 1218730, 1442467, 1584349, 1806454, 2186545, 2884934, 3168698, 4373090, 4516135, 5685017, 7212335, 7434253, 7921745, 9032270, 11370034, 14424670, 14868506, 15843490, 28425085, 37171265, 56850170, 74342530, 96645289, 193290578, 483226445, 966452890]

約数ペア:

[(1, 966452890), (2, 483226445), (5, 193290578), (10, 96645289), (13, 74342530), (17, 56850170), (26, 37171265), (34, 28425085), (61, 15843490), (65, 14868506), (67, 14424670), (85, 11370034), (107, 9032270), (122, 7921745), (130, 7434253), (134, 7212335), (170, 5685017), (214, 4516135), (221, 4373090), (305, 3168698), (335, 2884934), (442, 2186545), (535, 1806454), (610, 1584349), (670, 1442467), (793, 1218730), (871, 1109590), (1037, 931970), (1070, 903227), (1105, 874618), (1139, 848510), (1391, 694790), (1586, 609365), (1742, 554795), (1819, 531310), (2074, 465985), (2210, 437309), (2278, 424255), (2782, 347395), (3638, 265655), (3965, 243746), (4087, 236470), (4355, 221918), (5185, 186394), (5695, 169702), (6527, 148070), (6955, 138958), (7169, 134810), (7930, 121873), (8174, 118235), (8710, 110959), (9095, 106262), (10370, 93197), (11390, 84851), (13054, 74035), (13481, 71690), (13910, 69479), (14338, 67405), (14807, 65270), (18190, 53131), (20435, 47294), (23647, 40870), (26962, 35845), (29614, 32635)]