64293460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:613

約数の個数: 96

約数和(自身を含む): 170698752

約数和(自身を除く): 106405292

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 83, 110, 140, 154, 166, 220, 308, 332, 385, 415, 503, 581, 770, 830, 913, 1006, 1162, 1540, 1660, 1826, 2012, 2324, 2515, 2905, 3521, 3652, 4565, 5030, 5533, 5810, 6391, 7042, 9130, 10060, 11066, 11620, 12782, 14084, 17605, 18260, 22132, 25564, 27665, 31955, 35210, 38731, 41749, 55330, 63910, 70420, 77462, 83498, 110660, 127820, 154924, 166996, 193655, 208745, 292243, 387310, 417490, 459239, 584486, 774620, 834980, 918478, 1168972, 1461215, 1836956, 2296195, 2922430, 3214673, 4592390, 5844860, 6429346, 9184780, 12858692, 16073365, 32146730, 64293460]

約数ペア:

[(1, 64293460), (2, 32146730), (4, 16073365), (5, 12858692), (7, 9184780), (10, 6429346), (11, 5844860), (14, 4592390), (20, 3214673), (22, 2922430), (28, 2296195), (35, 1836956), (44, 1461215), (55, 1168972), (70, 918478), (77, 834980), (83, 774620), (110, 584486), (140, 459239), (154, 417490), (166, 387310), (220, 292243), (308, 208745), (332, 193655), (385, 166996), (415, 154924), (503, 127820), (581, 110660), (770, 83498), (830, 77462), (913, 70420), (1006, 63910), (1162, 55330), (1540, 41749), (1660, 38731), (1826, 35210), (2012, 31955), (2324, 27665), (2515, 25564), (2905, 22132), (3521, 18260), (3652, 17605), (4565, 14084), (5030, 12782), (5533, 11620), (5810, 11066), (6391, 10060), (7042, 9130)]