574198680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18913}}^1$

素因数の和:18961

約数の個数: 128

約数和(自身を含む): 1961003520

約数和(自身を除く): 1386804840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 88, 92, 110, 115, 120, 132, 138, 165, 184, 220, 230, 253, 264, 276, 330, 345, 440, 460, 506, 552, 660, 690, 759, 920, 1012, 1265, 1320, 1380, 1518, 2024, 2530, 2760, 3036, 3795, 5060, 6072, 7590, 10120, 15180, 18913, 30360, 37826, 56739, 75652, 94565, 113478, 151304, 189130, 208043, 226956, 283695, 378260, 416086, 434999, 453912, 567390, 624129, 756520, 832172, 869998, 1040215, 1134780, 1248258, 1304997, 1664344, 1739996, 2080430, 2174995, 2269560, 2496516, 2609994, 3120645, 3479992, 4160860, 4349990, 4784989, 4993032, 5219988, 6241290, 6524985, 8321720, 8699980, 9569978, 10439976, 12482580, 13049970, 14354967, 17399960, 19139956, 23924945, 24965160, 26099940, 28709934, 38279912, 47849890, 52199880, 57419868, 71774835, 95699780, 114839736, 143549670, 191399560, 287099340, 574198680]

約数ペア:

[(1, 574198680), (2, 287099340), (3, 191399560), (4, 143549670), (5, 114839736), (6, 95699780), (8, 71774835), (10, 57419868), (11, 52199880), (12, 47849890), (15, 38279912), (20, 28709934), (22, 26099940), (23, 24965160), (24, 23924945), (30, 19139956), (33, 17399960), (40, 14354967), (44, 13049970), (46, 12482580), (55, 10439976), (60, 9569978), (66, 8699980), (69, 8321720), (88, 6524985), (92, 6241290), (110, 5219988), (115, 4993032), (120, 4784989), (132, 4349990), (138, 4160860), (165, 3479992), (184, 3120645), (220, 2609994), (230, 2496516), (253, 2269560), (264, 2174995), (276, 2080430), (330, 1739996), (345, 1664344), (440, 1304997), (460, 1248258), (506, 1134780), (552, 1040215), (660, 869998), (690, 832172), (759, 756520), (920, 624129), (1012, 567390), (1265, 453912), (1320, 434999), (1380, 416086), (1518, 378260), (2024, 283695), (2530, 226956), (2760, 208043), (3036, 189130), (3795, 151304), (5060, 113478), (6072, 94565), (7590, 75652), (10120, 56739), (15180, 37826), (18913, 30360)]