635398440195

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7243}}^1\times {\mathrm{6491}}^1$

素因数の和:13812

約数の個数: 64

約数和(自身を含む): 1097070303744

約数和(自身を除く): 461671863549

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 2703, 4505, 6491, 7243, 13515, 19473, 21729, 32455, 36215, 97365, 108645, 110347, 123131, 331041, 344023, 369393, 383879, 551735, 615655, 1032069, 1151637, 1655205, 1720115, 1846965, 1919395, 5160345, 5758185, 5848391, 6525943, 17545173, 19577829, 29241955, 32629715, 47014313, 87725865, 97889145, 141042939, 235071565, 705214695, 799243321, 2397729963, 2491758589, 3996216605, 7475275767, 11988649815, 12458792945, 37376378835, 42359896013, 127079688039, 211799480065, 635398440195]

約数ペア:

[(1, 635398440195), (3, 211799480065), (5, 127079688039), (15, 42359896013), (17, 37376378835), (51, 12458792945), (53, 11988649815), (85, 7475275767), (159, 3996216605), (255, 2491758589), (265, 2397729963), (795, 799243321), (901, 705214695), (2703, 235071565), (4505, 141042939), (6491, 97889145), (7243, 87725865), (13515, 47014313), (19473, 32629715), (21729, 29241955), (32455, 19577829), (36215, 17545173), (97365, 6525943), (108645, 5848391), (110347, 5758185), (123131, 5160345), (331041, 1919395), (344023, 1846965), (369393, 1720115), (383879, 1655205), (551735, 1151637), (615655, 1032069)]