312042852

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{619}}^1$

素因数の和:726

約数の個数: 144

約数和(自身を含む): 920774400

約数和(自身を除く): 608731548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 67, 76, 99, 114, 132, 134, 171, 198, 201, 209, 228, 268, 342, 396, 402, 418, 603, 619, 627, 684, 737, 804, 836, 1206, 1238, 1254, 1273, 1474, 1857, 1881, 2211, 2412, 2476, 2508, 2546, 2948, 3714, 3762, 3819, 4422, 5092, 5571, 6633, 6809, 7428, 7524, 7638, 8844, 11142, 11457, 11761, 13266, 13618, 14003, 15276, 20427, 22284, 22914, 23522, 26532, 27236, 28006, 35283, 40854, 41473, 42009, 45828, 47044, 56012, 61281, 70566, 81708, 82946, 84018, 105849, 122562, 124419, 126027, 129371, 141132, 165892, 168036, 211698, 245124, 248838, 252054, 258742, 373257, 388113, 423396, 456203, 497676, 504108, 517484, 746514, 776226, 787987, 912406, 1164339, 1368609, 1493028, 1552452, 1575974, 1824812, 2328678, 2363961, 2737218, 3151948, 4105827, 4657356, 4727922, 5474436, 7091883, 8211654, 8667857, 9455844, 14183766, 16423308, 17335714, 26003571, 28367532, 34671428, 52007142, 78010713, 104014284, 156021426, 312042852]

約数ペア:

[(1, 312042852), (2, 156021426), (3, 104014284), (4, 78010713), (6, 52007142), (9, 34671428), (11, 28367532), (12, 26003571), (18, 17335714), (19, 16423308), (22, 14183766), (33, 9455844), (36, 8667857), (38, 8211654), (44, 7091883), (57, 5474436), (66, 4727922), (67, 4657356), (76, 4105827), (99, 3151948), (114, 2737218), (132, 2363961), (134, 2328678), (171, 1824812), (198, 1575974), (201, 1552452), (209, 1493028), (228, 1368609), (268, 1164339), (342, 912406), (396, 787987), (402, 776226), (418, 746514), (603, 517484), (619, 504108), (627, 497676), (684, 456203), (737, 423396), (804, 388113), (836, 373257), (1206, 258742), (1238, 252054), (1254, 248838), (1273, 245124), (1474, 211698), (1857, 168036), (1881, 165892), (2211, 141132), (2412, 129371), (2476, 126027), (2508, 124419), (2546, 122562), (2948, 105849), (3714, 84018), (3762, 82946), (3819, 81708), (4422, 70566), (5092, 61281), (5571, 56012), (6633, 47044), (6809, 45828), (7428, 42009), (7524, 41473), (7638, 40854), (8844, 35283), (11142, 28006), (11457, 27236), (11761, 26532), (13266, 23522), (13618, 22914), (14003, 22284), (15276, 20427)]