492095120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:681

約数の個数: 160

約数和(自身を含む): 1336414464

約数和(自身を除く): 844319344

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 41, 44, 46, 55, 80, 82, 88, 92, 110, 115, 164, 176, 184, 205, 220, 230, 253, 328, 368, 410, 440, 451, 460, 506, 593, 656, 820, 880, 902, 920, 943, 1012, 1186, 1265, 1640, 1804, 1840, 1886, 2024, 2255, 2372, 2530, 2965, 3280, 3608, 3772, 4048, 4510, 4715, 4744, 5060, 5930, 6523, 7216, 7544, 9020, 9430, 9488, 10120, 10373, 11860, 13046, 13639, 15088, 18040, 18860, 20240, 20746, 23720, 24313, 26092, 27278, 32615, 36080, 37720, 41492, 47440, 48626, 51865, 52184, 54556, 65230, 68195, 75440, 82984, 97252, 103730, 104368, 109112, 121565, 130460, 136390, 150029, 165968, 194504, 207460, 218224, 243130, 260920, 267443, 272780, 300058, 389008, 414920, 486260, 521840, 534886, 545560, 559199, 600116, 750145, 829840, 972520, 1069772, 1091120, 1118398, 1200232, 1337215, 1500290, 1945040, 2139544, 2236796, 2400464, 2674430, 2795995, 3000580, 4279088, 4473592, 5348860, 5591990, 6001160, 6151189, 8947184, 10697720, 11183980, 12002320, 12302378, 21395440, 22367960, 24604756, 30755945, 44735920, 49209512, 61511890, 98419024, 123023780, 246047560, 492095120]

約数ペア:

[(1, 492095120), (2, 246047560), (4, 123023780), (5, 98419024), (8, 61511890), (10, 49209512), (11, 44735920), (16, 30755945), (20, 24604756), (22, 22367960), (23, 21395440), (40, 12302378), (41, 12002320), (44, 11183980), (46, 10697720), (55, 8947184), (80, 6151189), (82, 6001160), (88, 5591990), (92, 5348860), (110, 4473592), (115, 4279088), (164, 3000580), (176, 2795995), (184, 2674430), (205, 2400464), (220, 2236796), (230, 2139544), (253, 1945040), (328, 1500290), (368, 1337215), (410, 1200232), (440, 1118398), (451, 1091120), (460, 1069772), (506, 972520), (593, 829840), (656, 750145), (820, 600116), (880, 559199), (902, 545560), (920, 534886), (943, 521840), (1012, 486260), (1186, 414920), (1265, 389008), (1640, 300058), (1804, 272780), (1840, 267443), (1886, 260920), (2024, 243130), (2255, 218224), (2372, 207460), (2530, 194504), (2965, 165968), (3280, 150029), (3608, 136390), (3772, 130460), (4048, 121565), (4510, 109112), (4715, 104368), (4744, 103730), (5060, 97252), (5930, 82984), (6523, 75440), (7216, 68195), (7544, 65230), (9020, 54556), (9430, 52184), (9488, 51865), (10120, 48626), (10373, 47440), (11860, 41492), (13046, 37720), (13639, 36080), (15088, 32615), (18040, 27278), (18860, 26092), (20240, 24313), (20746, 23720)]