308210448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1721}}^1$

素因数の和:1793

約数の個数: 160

約数和(自身を含む): 1004435712

約数和(自身を除く): 696225264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 41, 42, 48, 52, 56, 78, 82, 84, 91, 104, 112, 123, 156, 164, 168, 182, 208, 246, 273, 287, 312, 328, 336, 364, 492, 533, 546, 574, 624, 656, 728, 861, 984, 1066, 1092, 1148, 1456, 1599, 1721, 1722, 1968, 2132, 2184, 2296, 3198, 3442, 3444, 3731, 4264, 4368, 4592, 5163, 6396, 6884, 6888, 7462, 8528, 10326, 11193, 12047, 12792, 13768, 13776, 14924, 20652, 22373, 22386, 24094, 25584, 27536, 29848, 36141, 41304, 44746, 44772, 48188, 59696, 67119, 70561, 72282, 82608, 89492, 89544, 96376, 134238, 141122, 144564, 156611, 178984, 179088, 192752, 211683, 268476, 282244, 289128, 313222, 357968, 423366, 469833, 493927, 536952, 564488, 578256, 626444, 846732, 917293, 939666, 987854, 1073904, 1128976, 1252888, 1481781, 1693464, 1834586, 1879332, 1975708, 2505776, 2751879, 2963562, 3386928, 3669172, 3758664, 3951416, 5503758, 5927124, 6421051, 7338344, 7517328, 7902832, 11007516, 11854248, 12842102, 14676688, 19263153, 22015032, 23708496, 25684204, 38526306, 44030064, 51368408, 77052612, 102736816, 154105224, 308210448]

約数ペア:

[(1, 308210448), (2, 154105224), (3, 102736816), (4, 77052612), (6, 51368408), (7, 44030064), (8, 38526306), (12, 25684204), (13, 23708496), (14, 22015032), (16, 19263153), (21, 14676688), (24, 12842102), (26, 11854248), (28, 11007516), (39, 7902832), (41, 7517328), (42, 7338344), (48, 6421051), (52, 5927124), (56, 5503758), (78, 3951416), (82, 3758664), (84, 3669172), (91, 3386928), (104, 2963562), (112, 2751879), (123, 2505776), (156, 1975708), (164, 1879332), (168, 1834586), (182, 1693464), (208, 1481781), (246, 1252888), (273, 1128976), (287, 1073904), (312, 987854), (328, 939666), (336, 917293), (364, 846732), (492, 626444), (533, 578256), (546, 564488), (574, 536952), (624, 493927), (656, 469833), (728, 423366), (861, 357968), (984, 313222), (1066, 289128), (1092, 282244), (1148, 268476), (1456, 211683), (1599, 192752), (1721, 179088), (1722, 178984), (1968, 156611), (2132, 144564), (2184, 141122), (2296, 134238), (3198, 96376), (3442, 89544), (3444, 89492), (3731, 82608), (4264, 72282), (4368, 70561), (4592, 67119), (5163, 59696), (6396, 48188), (6884, 44772), (6888, 44746), (7462, 41304), (8528, 36141), (10326, 29848), (11193, 27536), (12047, 25584), (12792, 24094), (13768, 22386), (13776, 22373), (14924, 20652)]