431813982628

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{389}}^1$

素因数の和:870

約数の個数: 192

約数和(自身を含む): 925865740800

約数和(自身を除く): 494051758172

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 61, 73, 116, 122, 146, 203, 244, 292, 307, 389, 406, 427, 511, 614, 778, 812, 854, 1022, 1228, 1556, 1708, 1769, 2044, 2117, 2149, 2723, 3538, 4234, 4298, 4453, 5446, 7076, 8468, 8596, 8903, 8906, 10892, 11281, 12383, 14819, 17806, 17812, 18727, 22411, 22562, 23729, 24766, 28397, 29638, 31171, 35612, 37454, 44822, 45124, 47458, 49532, 56794, 59276, 62321, 62342, 74908, 78967, 89644, 94916, 113588, 119423, 124642, 124684, 129137, 131089, 156877, 157934, 166103, 198779, 238846, 249284, 258274, 262178, 313754, 315868, 332206, 397558, 477692, 516548, 524356, 543083, 627508, 649919, 664412, 688141, 795116, 823513, 835961, 903959, 1086166, 1299838, 1367071, 1376282, 1647026, 1671922, 1732217, 1807918, 2172332, 2599676, 2734142, 2752564, 3294052, 3343844, 3463267, 3464434, 3615836, 3801581, 4549433, 4816987, 5468284, 5764591, 6926534, 6928868, 7284803, 7603162, 8717879, 9098866, 9569497, 9633974, 11529182, 12125519, 13853068, 14569606, 15206324, 17435758, 18197732, 19138994, 19267948, 23058364, 24242869, 24251038, 29139212, 34871516, 38277988, 39645059, 48485738, 48502076, 50234293, 50993621, 61025153, 79290118, 96971476, 100468586, 101987242, 122050306, 158580236, 200937172, 203974484, 211259287, 244100612, 252818491, 277515413, 351640051, 422518574, 505636982, 531790619, 555030826, 703280102, 845037148, 1011273964, 1063581238, 1110061652, 1406560204, 1478815009, 1769729437, 2127162476, 2957630018, 3539458874, 3722534333, 5915260036, 7078917748, 7445068666, 14890137332, 15421927951, 30843855902, 61687711804, 107953495657, 215906991314, 431813982628]

約数ペア:

[(1, 431813982628), (2, 215906991314), (4, 107953495657), (7, 61687711804), (14, 30843855902), (28, 15421927951), (29, 14890137332), (58, 7445068666), (61, 7078917748), (73, 5915260036), (116, 3722534333), (122, 3539458874), (146, 2957630018), (203, 2127162476), (244, 1769729437), (292, 1478815009), (307, 1406560204), (389, 1110061652), (406, 1063581238), (427, 1011273964), (511, 845037148), (614, 703280102), (778, 555030826), (812, 531790619), (854, 505636982), (1022, 422518574), (1228, 351640051), (1556, 277515413), (1708, 252818491), (1769, 244100612), (2044, 211259287), (2117, 203974484), (2149, 200937172), (2723, 158580236), (3538, 122050306), (4234, 101987242), (4298, 100468586), (4453, 96971476), (5446, 79290118), (7076, 61025153), (8468, 50993621), (8596, 50234293), (8903, 48502076), (8906, 48485738), (10892, 39645059), (11281, 38277988), (12383, 34871516), (14819, 29139212), (17806, 24251038), (17812, 24242869), (18727, 23058364), (22411, 19267948), (22562, 19138994), (23729, 18197732), (24766, 17435758), (28397, 15206324), (29638, 14569606), (31171, 13853068), (35612, 12125519), (37454, 11529182), (44822, 9633974), (45124, 9569497), (47458, 9098866), (49532, 8717879), (56794, 7603162), (59276, 7284803), (62321, 6928868), (62342, 6926534), (74908, 5764591), (78967, 5468284), (89644, 4816987), (94916, 4549433), (113588, 3801581), (119423, 3615836), (124642, 3464434), (124684, 3463267), (129137, 3343844), (131089, 3294052), (156877, 2752564), (157934, 2734142), (166103, 2599676), (198779, 2172332), (238846, 1807918), (249284, 1732217), (258274, 1671922), (262178, 1647026), (313754, 1376282), (315868, 1367071), (332206, 1299838), (397558, 1086166), (477692, 903959), (516548, 835961), (524356, 823513), (543083, 795116), (627508, 688141), (649919, 664412)]