4920632784

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{433}}^1\times {\mathrm{1489}}^1$

素因数の和:1989

約数の個数: 120

約数和(自身を含む): 14072614920

約数和(自身を除く): 9151982136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 433, 477, 636, 848, 866, 954, 1272, 1299, 1489, 1732, 1908, 2544, 2598, 2978, 3464, 3816, 3897, 4467, 5196, 5956, 6928, 7632, 7794, 8934, 10392, 11912, 13401, 15588, 17868, 20784, 22949, 23824, 26802, 31176, 35736, 45898, 53604, 62352, 68847, 71472, 78917, 91796, 107208, 137694, 157834, 183592, 206541, 214416, 236751, 275388, 315668, 367184, 413082, 473502, 550776, 631336, 644737, 710253, 826164, 947004, 1101552, 1262672, 1289474, 1420506, 1652328, 1894008, 1934211, 2578948, 2841012, 3304656, 3788016, 3868422, 5157896, 5682024, 5802633, 7736844, 10315792, 11364048, 11605266, 15473688, 23210532, 30947376, 34171061, 46421064, 68342122, 92842128, 102513183, 136684244, 205026366, 273368488, 307539549, 410052732, 546736976, 615079098, 820105464, 1230158196, 1640210928, 2460316392, 4920632784]

約数ペア:

[(1, 4920632784), (2, 2460316392), (3, 1640210928), (4, 1230158196), (6, 820105464), (8, 615079098), (9, 546736976), (12, 410052732), (16, 307539549), (18, 273368488), (24, 205026366), (36, 136684244), (48, 102513183), (53, 92842128), (72, 68342122), (106, 46421064), (144, 34171061), (159, 30947376), (212, 23210532), (318, 15473688), (424, 11605266), (433, 11364048), (477, 10315792), (636, 7736844), (848, 5802633), (866, 5682024), (954, 5157896), (1272, 3868422), (1299, 3788016), (1489, 3304656), (1732, 2841012), (1908, 2578948), (2544, 1934211), (2598, 1894008), (2978, 1652328), (3464, 1420506), (3816, 1289474), (3897, 1262672), (4467, 1101552), (5196, 947004), (5956, 826164), (6928, 710253), (7632, 644737), (7794, 631336), (8934, 550776), (10392, 473502), (11912, 413082), (13401, 367184), (15588, 315668), (17868, 275388), (20784, 236751), (22949, 214416), (23824, 206541), (26802, 183592), (31176, 157834), (35736, 137694), (45898, 107208), (53604, 91796), (62352, 78917), (68847, 71472)]