8936060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 23224320

約数和(自身を除く): 14288260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 31, 35, 58, 62, 70, 71, 116, 124, 140, 142, 145, 155, 203, 217, 284, 290, 310, 355, 406, 434, 497, 580, 620, 710, 812, 868, 899, 994, 1015, 1085, 1420, 1798, 1988, 2030, 2059, 2170, 2201, 2485, 3596, 4060, 4118, 4340, 4402, 4495, 4970, 6293, 8236, 8804, 8990, 9940, 10295, 11005, 12586, 14413, 15407, 17980, 20590, 22010, 25172, 28826, 30814, 31465, 41180, 44020, 57652, 61628, 62930, 63829, 72065, 77035, 125860, 127658, 144130, 154070, 255316, 288260, 308140, 319145, 446803, 638290, 893606, 1276580, 1787212, 2234015, 4468030, 8936060]

約数ペア:

[(1, 8936060), (2, 4468030), (4, 2234015), (5, 1787212), (7, 1276580), (10, 893606), (14, 638290), (20, 446803), (28, 319145), (29, 308140), (31, 288260), (35, 255316), (58, 154070), (62, 144130), (70, 127658), (71, 125860), (116, 77035), (124, 72065), (140, 63829), (142, 62930), (145, 61628), (155, 57652), (203, 44020), (217, 41180), (284, 31465), (290, 30814), (310, 28826), (355, 25172), (406, 22010), (434, 20590), (497, 17980), (580, 15407), (620, 14413), (710, 12586), (812, 11005), (868, 10295), (899, 9940), (994, 8990), (1015, 8804), (1085, 8236), (1420, 6293), (1798, 4970), (1988, 4495), (2030, 4402), (2059, 4340), (2170, 4118), (2201, 4060), (2485, 3596)]