902128248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:502

約数の個数: 192

約数和(自身を含む): 2889432000

約数和(自身を除く): 1987303752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 72, 82, 84, 123, 126, 149, 164, 168, 246, 252, 287, 293, 298, 328, 369, 447, 492, 504, 574, 586, 596, 738, 861, 879, 894, 984, 1043, 1148, 1172, 1192, 1341, 1476, 1722, 1758, 1788, 2051, 2086, 2296, 2344, 2583, 2637, 2682, 2952, 3129, 3444, 3516, 3576, 4102, 4172, 5166, 5274, 5364, 6109, 6153, 6258, 6888, 7032, 8204, 8344, 9387, 10332, 10548, 10728, 12013, 12218, 12306, 12516, 16408, 18327, 18459, 18774, 20664, 21096, 24026, 24436, 24612, 25032, 36039, 36654, 36918, 37548, 42763, 43657, 48052, 48872, 49224, 54981, 72078, 73308, 73836, 75096, 84091, 85526, 87314, 96104, 108117, 109962, 128289, 130971, 144156, 146616, 147672, 168182, 171052, 174628, 216234, 219924, 252273, 256578, 261942, 288312, 305599, 336364, 342104, 349256, 384867, 392913, 432468, 439848, 504546, 513156, 523884, 611198, 672728, 756819, 769734, 785826, 864936, 916797, 1009092, 1026312, 1047768, 1222396, 1513638, 1539468, 1571652, 1789937, 1833594, 2018184, 2444792, 2750391, 3027276, 3078936, 3143304, 3579874, 3667188, 5369811, 5500782, 6054552, 7159748, 7334376, 10739622, 11001564, 12529559, 14319496, 16109433, 21479244, 22003128, 25059118, 32218866, 37588677, 42958488, 50118236, 64437732, 75177354, 100236472, 112766031, 128875464, 150354708, 225532062, 300709416, 451064124, 902128248]

約数ペア:

[(1, 902128248), (2, 451064124), (3, 300709416), (4, 225532062), (6, 150354708), (7, 128875464), (8, 112766031), (9, 100236472), (12, 75177354), (14, 64437732), (18, 50118236), (21, 42958488), (24, 37588677), (28, 32218866), (36, 25059118), (41, 22003128), (42, 21479244), (56, 16109433), (63, 14319496), (72, 12529559), (82, 11001564), (84, 10739622), (123, 7334376), (126, 7159748), (149, 6054552), (164, 5500782), (168, 5369811), (246, 3667188), (252, 3579874), (287, 3143304), (293, 3078936), (298, 3027276), (328, 2750391), (369, 2444792), (447, 2018184), (492, 1833594), (504, 1789937), (574, 1571652), (586, 1539468), (596, 1513638), (738, 1222396), (861, 1047768), (879, 1026312), (894, 1009092), (984, 916797), (1043, 864936), (1148, 785826), (1172, 769734), (1192, 756819), (1341, 672728), (1476, 611198), (1722, 523884), (1758, 513156), (1788, 504546), (2051, 439848), (2086, 432468), (2296, 392913), (2344, 384867), (2583, 349256), (2637, 342104), (2682, 336364), (2952, 305599), (3129, 288312), (3444, 261942), (3516, 256578), (3576, 252273), (4102, 219924), (4172, 216234), (5166, 174628), (5274, 171052), (5364, 168182), (6109, 147672), (6153, 146616), (6258, 144156), (6888, 130971), (7032, 128289), (8204, 109962), (8344, 108117), (9387, 96104), (10332, 87314), (10548, 85526), (10728, 84091), (12013, 75096), (12218, 73836), (12306, 73308), (12516, 72078), (16408, 54981), (18327, 49224), (18459, 48872), (18774, 48052), (20664, 43657), (21096, 42763), (24026, 37548), (24436, 36918), (24612, 36654), (25032, 36039)]