795613720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{1847}}^1$

素因数の和:1969

約数の個数: 96

約数和(自身を含む): 1990850400

約数和(自身を除く): 1195236680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 89, 110, 121, 178, 220, 242, 356, 440, 445, 484, 605, 712, 890, 968, 979, 1210, 1780, 1847, 1958, 2420, 3560, 3694, 3916, 4840, 4895, 7388, 7832, 9235, 9790, 10769, 14776, 18470, 19580, 20317, 21538, 36940, 39160, 40634, 43076, 53845, 73880, 81268, 86152, 101585, 107690, 162536, 164383, 203170, 215380, 223487, 328766, 406340, 430760, 446974, 657532, 812680, 821915, 893948, 1117435, 1315064, 1643830, 1787896, 1808213, 2234870, 3287660, 3616426, 4469740, 6575320, 7232852, 8939480, 9041065, 14465704, 18082130, 19890343, 36164260, 39780686, 72328520, 79561372, 99451715, 159122744, 198903430, 397806860, 795613720]

約数ペア:

[(1, 795613720), (2, 397806860), (4, 198903430), (5, 159122744), (8, 99451715), (10, 79561372), (11, 72328520), (20, 39780686), (22, 36164260), (40, 19890343), (44, 18082130), (55, 14465704), (88, 9041065), (89, 8939480), (110, 7232852), (121, 6575320), (178, 4469740), (220, 3616426), (242, 3287660), (356, 2234870), (440, 1808213), (445, 1787896), (484, 1643830), (605, 1315064), (712, 1117435), (890, 893948), (968, 821915), (979, 812680), (1210, 657532), (1780, 446974), (1847, 430760), (1958, 406340), (2420, 328766), (3560, 223487), (3694, 215380), (3916, 203170), (4840, 164383), (4895, 162536), (7388, 107690), (7832, 101585), (9235, 86152), (9790, 81268), (10769, 73880), (14776, 53845), (18470, 43076), (19580, 40634), (20317, 39160), (21538, 36940)]