668877521904

素因数分解:

$2^4\times 3^4\times {\mathrm{257}}^1\times {\mathrm{571}}^1\times {\mathrm{3517}}^1$

素因数の和:4365

約数の個数: 200

約数和(自身を含む): 1947415552368

約数和(自身を除く): 1278538030464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 257, 324, 432, 514, 571, 648, 771, 1028, 1142, 1296, 1542, 1713, 2056, 2284, 2313, 3084, 3426, 3517, 4112, 4568, 4626, 5139, 6168, 6852, 6939, 7034, 9136, 9252, 10278, 10551, 12336, 13704, 13878, 14068, 15417, 18504, 20556, 20817, 21102, 27408, 27756, 28136, 30834, 31653, 37008, 41112, 41634, 42204, 46251, 55512, 56272, 61668, 63306, 82224, 83268, 84408, 92502, 94959, 111024, 123336, 126612, 146747, 166536, 168816, 185004, 189918, 246672, 253224, 284877, 293494, 333072, 370008, 379836, 440241, 506448, 569754, 586988, 740016, 759672, 880482, 903869, 1139508, 1173976, 1320723, 1519344, 1760964, 1807738, 2008207, 2279016, 2347952, 2641446, 2711607, 3521928, 3615476, 3962169, 4016414, 4558032, 5282892, 5423214, 6024621, 7043856, 7230952, 7924338, 8032828, 8134821, 10565784, 10846428, 11886507, 12049242, 14461904, 15848676, 16065656, 16269642, 18073863, 21131568, 21692856, 23773014, 24098484, 24404463, 31697352, 32131312, 32539284, 36147726, 43385712, 47546028, 48196968, 48808926, 54221589, 63394704, 65078568, 72295452, 73213389, 95092056, 96393936, 97617852, 108443178, 130157136, 144590904, 146426778, 162664767, 190184112, 195235704, 216886356, 289181808, 292853556, 325329534, 390471408, 433772712, 516109199, 585707112, 650659068, 867545424, 1032218398, 1171414224, 1301318136, 1548327597, 2064436796, 2602636272, 3096655194, 4128873592, 4644982791, 6193310388, 8257747184, 9289965582, 12386620776, 13934948373, 18579931164, 24773241552, 27869896746, 37159862328, 41804845119, 55739793492, 74319724656, 83609690238, 111479586984, 167219380476, 222959173968, 334438760952, 668877521904]

約数ペア:

[(1, 668877521904), (2, 334438760952), (3, 222959173968), (4, 167219380476), (6, 111479586984), (8, 83609690238), (9, 74319724656), (12, 55739793492), (16, 41804845119), (18, 37159862328), (24, 27869896746), (27, 24773241552), (36, 18579931164), (48, 13934948373), (54, 12386620776), (72, 9289965582), (81, 8257747184), (108, 6193310388), (144, 4644982791), (162, 4128873592), (216, 3096655194), (257, 2602636272), (324, 2064436796), (432, 1548327597), (514, 1301318136), (571, 1171414224), (648, 1032218398), (771, 867545424), (1028, 650659068), (1142, 585707112), (1296, 516109199), (1542, 433772712), (1713, 390471408), (2056, 325329534), (2284, 292853556), (2313, 289181808), (3084, 216886356), (3426, 195235704), (3517, 190184112), (4112, 162664767), (4568, 146426778), (4626, 144590904), (5139, 130157136), (6168, 108443178), (6852, 97617852), (6939, 96393936), (7034, 95092056), (9136, 73213389), (9252, 72295452), (10278, 65078568), (10551, 63394704), (12336, 54221589), (13704, 48808926), (13878, 48196968), (14068, 47546028), (15417, 43385712), (18504, 36147726), (20556, 32539284), (20817, 32131312), (21102, 31697352), (27408, 24404463), (27756, 24098484), (28136, 23773014), (30834, 21692856), (31653, 21131568), (37008, 18073863), (41112, 16269642), (41634, 16065656), (42204, 15848676), (46251, 14461904), (55512, 12049242), (56272, 11886507), (61668, 10846428), (63306, 10565784), (82224, 8134821), (83268, 8032828), (84408, 7924338), (92502, 7230952), (94959, 7043856), (111024, 6024621), (123336, 5423214), (126612, 5282892), (146747, 4558032), (166536, 4016414), (168816, 3962169), (185004, 3615476), (189918, 3521928), (246672, 2711607), (253224, 2641446), (284877, 2347952), (293494, 2279016), (333072, 2008207), (370008, 1807738), (379836, 1760964), (440241, 1519344), (506448, 1320723), (569754, 1173976), (586988, 1139508), (740016, 903869), (759672, 880482)]