41404480

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:336

約数の個数: 112

約数和(自身を含む): 109453680

約数和(自身を除く): 68049200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 64, 65, 74, 80, 104, 130, 148, 160, 185, 208, 260, 269, 296, 320, 370, 416, 481, 520, 538, 592, 740, 832, 962, 1040, 1076, 1184, 1345, 1480, 1924, 2080, 2152, 2368, 2405, 2690, 2960, 3497, 3848, 4160, 4304, 4810, 5380, 5920, 6994, 7696, 8608, 9620, 9953, 10760, 11840, 13988, 15392, 17216, 17485, 19240, 19906, 21520, 27976, 30784, 34970, 38480, 39812, 43040, 49765, 55952, 69940, 76960, 79624, 86080, 99530, 111904, 129389, 139880, 153920, 159248, 199060, 223808, 258778, 279760, 318496, 398120, 517556, 559520, 636992, 646945, 796240, 1035112, 1119040, 1293890, 1592480, 2070224, 2587780, 3184960, 4140448, 5175560, 8280896, 10351120, 20702240, 41404480]

約数ペア:

[(1, 41404480), (2, 20702240), (4, 10351120), (5, 8280896), (8, 5175560), (10, 4140448), (13, 3184960), (16, 2587780), (20, 2070224), (26, 1592480), (32, 1293890), (37, 1119040), (40, 1035112), (52, 796240), (64, 646945), (65, 636992), (74, 559520), (80, 517556), (104, 398120), (130, 318496), (148, 279760), (160, 258778), (185, 223808), (208, 199060), (260, 159248), (269, 153920), (296, 139880), (320, 129389), (370, 111904), (416, 99530), (481, 86080), (520, 79624), (538, 76960), (592, 69940), (740, 55952), (832, 49765), (962, 43040), (1040, 39812), (1076, 38480), (1184, 34970), (1345, 30784), (1480, 27976), (1924, 21520), (2080, 19906), (2152, 19240), (2368, 17485), (2405, 17216), (2690, 15392), (2960, 13988), (3497, 11840), (3848, 10760), (4160, 9953), (4304, 9620), (4810, 8608), (5380, 7696), (5920, 6994)]