2470291992

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28663}}^1$

素因数の和:28707

約数の個数: 160

約数和(自身を含む): 8324025600

約数和(自身を除く): 5853733608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 189, 216, 228, 252, 266, 324, 342, 378, 399, 456, 504, 513, 532, 567, 648, 684, 756, 798, 1026, 1064, 1134, 1197, 1368, 1512, 1539, 1596, 2052, 2268, 2394, 3078, 3192, 3591, 4104, 4536, 4788, 6156, 7182, 9576, 10773, 12312, 14364, 21546, 28663, 28728, 43092, 57326, 85989, 86184, 114652, 171978, 200641, 229304, 257967, 343956, 401282, 515934, 544597, 601923, 687912, 773901, 802564, 1031868, 1089194, 1203846, 1547802, 1605128, 1633791, 1805769, 2063736, 2178388, 2321703, 2407692, 3095604, 3267582, 3611538, 3812179, 4356776, 4643406, 4815384, 4901373, 5417307, 6191208, 6535164, 7223076, 7624358, 9286812, 9802746, 10834614, 11436537, 13070328, 14446152, 14704119, 15248716, 16251921, 18573624, 19605492, 21669228, 22873074, 29408238, 30497432, 32503842, 34309611, 39210984, 43338456, 44112357, 45746148, 58816476, 65007684, 68619222, 88224714, 91492296, 102928833, 117632952, 130015368, 137238444, 176449428, 205857666, 274476888, 308786499, 352898856, 411715332, 617572998, 823430664, 1235145996, 2470291992]

約数ペア:

[(1, 2470291992), (2, 1235145996), (3, 823430664), (4, 617572998), (6, 411715332), (7, 352898856), (8, 308786499), (9, 274476888), (12, 205857666), (14, 176449428), (18, 137238444), (19, 130015368), (21, 117632952), (24, 102928833), (27, 91492296), (28, 88224714), (36, 68619222), (38, 65007684), (42, 58816476), (54, 45746148), (56, 44112357), (57, 43338456), (63, 39210984), (72, 34309611), (76, 32503842), (81, 30497432), (84, 29408238), (108, 22873074), (114, 21669228), (126, 19605492), (133, 18573624), (152, 16251921), (162, 15248716), (168, 14704119), (171, 14446152), (189, 13070328), (216, 11436537), (228, 10834614), (252, 9802746), (266, 9286812), (324, 7624358), (342, 7223076), (378, 6535164), (399, 6191208), (456, 5417307), (504, 4901373), (513, 4815384), (532, 4643406), (567, 4356776), (648, 3812179), (684, 3611538), (756, 3267582), (798, 3095604), (1026, 2407692), (1064, 2321703), (1134, 2178388), (1197, 2063736), (1368, 1805769), (1512, 1633791), (1539, 1605128), (1596, 1547802), (2052, 1203846), (2268, 1089194), (2394, 1031868), (3078, 802564), (3192, 773901), (3591, 687912), (4104, 601923), (4536, 544597), (4788, 515934), (6156, 401282), (7182, 343956), (9576, 257967), (10773, 229304), (12312, 200641), (14364, 171978), (21546, 114652), (28663, 86184), (28728, 85989), (43092, 57326)]