2044991340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7411}}^1$

素因数の和:7509

約数の個数: 192

約数和(自身を含む): 7371678720

約数和(自身を除く): 5326687380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 73, 84, 90, 105, 108, 126, 135, 140, 146, 180, 189, 210, 219, 252, 270, 292, 315, 365, 378, 420, 438, 511, 540, 630, 657, 730, 756, 876, 945, 1022, 1095, 1260, 1314, 1460, 1533, 1890, 1971, 2044, 2190, 2555, 2628, 3066, 3285, 3780, 3942, 4380, 4599, 5110, 6132, 6570, 7411, 7665, 7884, 9198, 9855, 10220, 13140, 13797, 14822, 15330, 18396, 19710, 22233, 22995, 27594, 29644, 30660, 37055, 39420, 44466, 45990, 51877, 55188, 66699, 68985, 74110, 88932, 91980, 103754, 111165, 133398, 137970, 148220, 155631, 200097, 207508, 222330, 259385, 266796, 275940, 311262, 333495, 400194, 444660, 466893, 518770, 541003, 622524, 666990, 778155, 800388, 933786, 1000485, 1037540, 1082006, 1333980, 1400679, 1556310, 1623009, 1867572, 2000970, 2164012, 2334465, 2705015, 2801358, 3112620, 3246018, 3787021, 4001940, 4668930, 4869027, 5410030, 5602716, 6492036, 7003395, 7574042, 8115045, 9337860, 9738054, 10820060, 11361063, 14006790, 14607081, 15148084, 16230090, 18935105, 19476108, 22722126, 24345135, 28013580, 29214162, 32460180, 34083189, 37870210, 45444252, 48690270, 56805315, 58428324, 68166378, 73035405, 75740420, 97380540, 102249567, 113610630, 136332756, 146070810, 170415945, 204499134, 227221260, 292141620, 340831890, 408998268, 511247835, 681663780, 1022495670, 2044991340]

約数ペア:

[(1, 2044991340), (2, 1022495670), (3, 681663780), (4, 511247835), (5, 408998268), (6, 340831890), (7, 292141620), (9, 227221260), (10, 204499134), (12, 170415945), (14, 146070810), (15, 136332756), (18, 113610630), (20, 102249567), (21, 97380540), (27, 75740420), (28, 73035405), (30, 68166378), (35, 58428324), (36, 56805315), (42, 48690270), (45, 45444252), (54, 37870210), (60, 34083189), (63, 32460180), (70, 29214162), (73, 28013580), (84, 24345135), (90, 22722126), (105, 19476108), (108, 18935105), (126, 16230090), (135, 15148084), (140, 14607081), (146, 14006790), (180, 11361063), (189, 10820060), (210, 9738054), (219, 9337860), (252, 8115045), (270, 7574042), (292, 7003395), (315, 6492036), (365, 5602716), (378, 5410030), (420, 4869027), (438, 4668930), (511, 4001940), (540, 3787021), (630, 3246018), (657, 3112620), (730, 2801358), (756, 2705015), (876, 2334465), (945, 2164012), (1022, 2000970), (1095, 1867572), (1260, 1623009), (1314, 1556310), (1460, 1400679), (1533, 1333980), (1890, 1082006), (1971, 1037540), (2044, 1000485), (2190, 933786), (2555, 800388), (2628, 778155), (3066, 666990), (3285, 622524), (3780, 541003), (3942, 518770), (4380, 466893), (4599, 444660), (5110, 400194), (6132, 333495), (6570, 311262), (7411, 275940), (7665, 266796), (7884, 259385), (9198, 222330), (9855, 207508), (10220, 200097), (13140, 155631), (13797, 148220), (14822, 137970), (15330, 133398), (18396, 111165), (19710, 103754), (22233, 91980), (22995, 88932), (27594, 74110), (29644, 68985), (30660, 66699), (37055, 55188), (39420, 51877), (44466, 45990)]