41626480

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 160

約数和(自身を含む): 118742400

約数和(自身を除く): 77115920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 41, 49, 56, 70, 74, 80, 82, 98, 112, 140, 148, 164, 185, 196, 205, 245, 259, 280, 287, 296, 328, 343, 370, 392, 410, 490, 518, 560, 574, 592, 656, 686, 740, 784, 820, 980, 1036, 1148, 1295, 1372, 1435, 1480, 1517, 1640, 1715, 1813, 1960, 2009, 2072, 2296, 2590, 2744, 2870, 2960, 3034, 3280, 3430, 3626, 3920, 4018, 4144, 4592, 5180, 5488, 5740, 6068, 6860, 7252, 7585, 8036, 9065, 10045, 10360, 10619, 11480, 12136, 12691, 13720, 14063, 14504, 15170, 16072, 18130, 20090, 20720, 21238, 22960, 24272, 25382, 27440, 28126, 29008, 30340, 32144, 36260, 40180, 42476, 50764, 53095, 56252, 60680, 63455, 70315, 72520, 74333, 80360, 84952, 101528, 106190, 112504, 121360, 126910, 140630, 145040, 148666, 160720, 169904, 203056, 212380, 225008, 253820, 281260, 297332, 371665, 424760, 507640, 520331, 562520, 594664, 743330, 849520, 1015280, 1040662, 1125040, 1189328, 1486660, 2081324, 2601655, 2973320, 4162648, 5203310, 5946640, 8325296, 10406620, 20813240, 41626480]

約数ペア:

[(1, 41626480), (2, 20813240), (4, 10406620), (5, 8325296), (7, 5946640), (8, 5203310), (10, 4162648), (14, 2973320), (16, 2601655), (20, 2081324), (28, 1486660), (35, 1189328), (37, 1125040), (40, 1040662), (41, 1015280), (49, 849520), (56, 743330), (70, 594664), (74, 562520), (80, 520331), (82, 507640), (98, 424760), (112, 371665), (140, 297332), (148, 281260), (164, 253820), (185, 225008), (196, 212380), (205, 203056), (245, 169904), (259, 160720), (280, 148666), (287, 145040), (296, 140630), (328, 126910), (343, 121360), (370, 112504), (392, 106190), (410, 101528), (490, 84952), (518, 80360), (560, 74333), (574, 72520), (592, 70315), (656, 63455), (686, 60680), (740, 56252), (784, 53095), (820, 50764), (980, 42476), (1036, 40180), (1148, 36260), (1295, 32144), (1372, 30340), (1435, 29008), (1480, 28126), (1517, 27440), (1640, 25382), (1715, 24272), (1813, 22960), (1960, 21238), (2009, 20720), (2072, 20090), (2296, 18130), (2590, 16072), (2744, 15170), (2870, 14504), (2960, 14063), (3034, 13720), (3280, 12691), (3430, 12136), (3626, 11480), (3920, 10619), (4018, 10360), (4144, 10045), (4592, 9065), (5180, 8036), (5488, 7585), (5740, 7252), (6068, 6860)]