1263895366954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1\times {\mathrm{1213}}^1\times {\mathrm{2741}}^1$

素因数の和:4471

約数の個数: 64

約数和(自身を含む): 2131169968512

約数和(自身を除く): 867274601558

約数列:

[1, 2, 11, 22, 37, 74, 407, 467, 814, 934, 1213, 2426, 2741, 5137, 5482, 10274, 13343, 17279, 26686, 30151, 34558, 44881, 60302, 89762, 101417, 190069, 202834, 380138, 493691, 566471, 987382, 1115587, 1132942, 1280047, 2231174, 2560094, 3324833, 6231181, 6649666, 12462362, 14080517, 20959427, 28161034, 36573163, 41918854, 47361739, 73146326, 94723478, 123018821, 230553697, 246037642, 461107394, 520979129, 1041958258, 1353207031, 1552697011, 2706414062, 3105394022, 17079667121, 34159334242, 57449789407, 114899578814, 631947683477, 1263895366954]

約数ペア:

[(1, 1263895366954), (2, 631947683477), (11, 114899578814), (22, 57449789407), (37, 34159334242), (74, 17079667121), (407, 3105394022), (467, 2706414062), (814, 1552697011), (934, 1353207031), (1213, 1041958258), (2426, 520979129), (2741, 461107394), (5137, 246037642), (5482, 230553697), (10274, 123018821), (13343, 94723478), (17279, 73146326), (26686, 47361739), (30151, 41918854), (34558, 36573163), (44881, 28161034), (60302, 20959427), (89762, 14080517), (101417, 12462362), (190069, 6649666), (202834, 6231181), (380138, 3324833), (493691, 2560094), (566471, 2231174), (987382, 1280047), (1115587, 1132942)]