465871848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:603

約数の個数: 128

約数和(自身を含む): 1303948800

約数和(自身を除く): 838076952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 79, 82, 104, 123, 156, 158, 164, 237, 246, 312, 316, 328, 461, 474, 492, 533, 632, 922, 948, 984, 1027, 1066, 1383, 1599, 1844, 1896, 2054, 2132, 2766, 3081, 3198, 3239, 3688, 4108, 4264, 5532, 5993, 6162, 6396, 6478, 8216, 9717, 11064, 11986, 12324, 12792, 12956, 17979, 18901, 19434, 23972, 24648, 25912, 35958, 36419, 37802, 38868, 42107, 47944, 56703, 71916, 72838, 75604, 77736, 84214, 109257, 113406, 126321, 143832, 145676, 151208, 168428, 218514, 226812, 245713, 252642, 291352, 336856, 437028, 453624, 473447, 491426, 505284, 737139, 874056, 946894, 982852, 1010568, 1420341, 1474278, 1493179, 1893788, 1965704, 2840682, 2948556, 2986358, 3787576, 4479537, 5681364, 5897112, 5972716, 8959074, 11362728, 11945432, 17918148, 19411327, 35836296, 38822654, 58233981, 77645308, 116467962, 155290616, 232935924, 465871848]

約数ペア:

[(1, 465871848), (2, 232935924), (3, 155290616), (4, 116467962), (6, 77645308), (8, 58233981), (12, 38822654), (13, 35836296), (24, 19411327), (26, 17918148), (39, 11945432), (41, 11362728), (52, 8959074), (78, 5972716), (79, 5897112), (82, 5681364), (104, 4479537), (123, 3787576), (156, 2986358), (158, 2948556), (164, 2840682), (237, 1965704), (246, 1893788), (312, 1493179), (316, 1474278), (328, 1420341), (461, 1010568), (474, 982852), (492, 946894), (533, 874056), (632, 737139), (922, 505284), (948, 491426), (984, 473447), (1027, 453624), (1066, 437028), (1383, 336856), (1599, 291352), (1844, 252642), (1896, 245713), (2054, 226812), (2132, 218514), (2766, 168428), (3081, 151208), (3198, 145676), (3239, 143832), (3688, 126321), (4108, 113406), (4264, 109257), (5532, 84214), (5993, 77736), (6162, 75604), (6396, 72838), (6478, 71916), (8216, 56703), (9717, 47944), (11064, 42107), (11986, 38868), (12324, 37802), (12792, 36419), (12956, 35958), (17979, 25912), (18901, 24648), (19434, 23972)]