1570403172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{1213}}^1$

素因数の和:1469

約数の個数: 96

約数和(自身を含む): 4062179968

約数和(自身を除く): 2491776796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 193, 258, 386, 516, 559, 579, 772, 1118, 1158, 1213, 1677, 2236, 2316, 2426, 2509, 3354, 3639, 4852, 5018, 6708, 7278, 7527, 8299, 10036, 14556, 15054, 15769, 16598, 24897, 30108, 31538, 33196, 47307, 49794, 52159, 63076, 94614, 99588, 104318, 107887, 156477, 189228, 208636, 215774, 234109, 312954, 323661, 431548, 468218, 625908, 647322, 678067, 702327, 936436, 1294644, 1356134, 1404654, 2034201, 2712268, 2809308, 3043417, 4068402, 6086834, 8136804, 9130251, 10066687, 12173668, 18260502, 20133374, 30200061, 36521004, 40266748, 60400122, 120800244, 130866931, 261733862, 392600793, 523467724, 785201586, 1570403172]

約数ペア:

[(1, 1570403172), (2, 785201586), (3, 523467724), (4, 392600793), (6, 261733862), (12, 130866931), (13, 120800244), (26, 60400122), (39, 40266748), (43, 36521004), (52, 30200061), (78, 20133374), (86, 18260502), (129, 12173668), (156, 10066687), (172, 9130251), (193, 8136804), (258, 6086834), (386, 4068402), (516, 3043417), (559, 2809308), (579, 2712268), (772, 2034201), (1118, 1404654), (1158, 1356134), (1213, 1294644), (1677, 936436), (2236, 702327), (2316, 678067), (2426, 647322), (2509, 625908), (3354, 468218), (3639, 431548), (4852, 323661), (5018, 312954), (6708, 234109), (7278, 215774), (7527, 208636), (8299, 189228), (10036, 156477), (14556, 107887), (15054, 104318), (15769, 99588), (16598, 94614), (24897, 63076), (30108, 52159), (31538, 49794), (33196, 47307)]