20004603096

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1\times {\mathrm{727}}^1$

素因数の和:1469

約数の個数: 128

約数和(自身を含む): 53003059200

約数和(自身を除く): 32998456104

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 79, 92, 138, 158, 184, 237, 276, 316, 474, 552, 631, 632, 727, 948, 1262, 1454, 1817, 1893, 1896, 2181, 2524, 2908, 3634, 3786, 4362, 5048, 5451, 5816, 7268, 7572, 8724, 10902, 14513, 14536, 15144, 16721, 17448, 21804, 29026, 33442, 43539, 43608, 49849, 50163, 57433, 58052, 66884, 87078, 99698, 100326, 114866, 116104, 133768, 149547, 172299, 174156, 199396, 200652, 229732, 299094, 344598, 348312, 398792, 401304, 458737, 459464, 598188, 689196, 917474, 1146527, 1196376, 1320959, 1376211, 1378392, 1834948, 2293054, 2641918, 2752422, 3439581, 3669896, 3962877, 4586108, 5283836, 5504844, 6879162, 7925754, 9172216, 10550951, 10567672, 11009688, 13758324, 15851508, 21101902, 27516648, 31652853, 31703016, 36240223, 42203804, 63305706, 72480446, 84407608, 108720669, 126611412, 144960892, 217441338, 253222824, 289921784, 434882676, 833525129, 869765352, 1667050258, 2500575387, 3334100516, 5001150774, 6668201032, 10002301548, 20004603096]

約数ペア:

[(1, 20004603096), (2, 10002301548), (3, 6668201032), (4, 5001150774), (6, 3334100516), (8, 2500575387), (12, 1667050258), (23, 869765352), (24, 833525129), (46, 434882676), (69, 289921784), (79, 253222824), (92, 217441338), (138, 144960892), (158, 126611412), (184, 108720669), (237, 84407608), (276, 72480446), (316, 63305706), (474, 42203804), (552, 36240223), (631, 31703016), (632, 31652853), (727, 27516648), (948, 21101902), (1262, 15851508), (1454, 13758324), (1817, 11009688), (1893, 10567672), (1896, 10550951), (2181, 9172216), (2524, 7925754), (2908, 6879162), (3634, 5504844), (3786, 5283836), (4362, 4586108), (5048, 3962877), (5451, 3669896), (5816, 3439581), (7268, 2752422), (7572, 2641918), (8724, 2293054), (10902, 1834948), (14513, 1378392), (14536, 1376211), (15144, 1320959), (16721, 1196376), (17448, 1146527), (21804, 917474), (29026, 689196), (33442, 598188), (43539, 459464), (43608, 458737), (49849, 401304), (50163, 398792), (57433, 348312), (58052, 344598), (66884, 299094), (87078, 229732), (99698, 200652), (100326, 199396), (114866, 174156), (116104, 172299), (133768, 149547)]