636366852

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{641}}^1$

素因数の和:794

約数の個数: 144

約数和(自身を含む): 1850808960

約数和(自身を除く): 1214442108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 109, 132, 138, 198, 207, 218, 253, 276, 327, 396, 414, 436, 506, 641, 654, 759, 828, 981, 1012, 1199, 1282, 1308, 1518, 1923, 1962, 2277, 2398, 2507, 2564, 3036, 3597, 3846, 3924, 4554, 4796, 5014, 5769, 7051, 7194, 7521, 7692, 9108, 10028, 10791, 11538, 14102, 14388, 14743, 15042, 21153, 21582, 22563, 23076, 27577, 28204, 29486, 30084, 42306, 43164, 44229, 45126, 55154, 58972, 63459, 69869, 82731, 84612, 88458, 90252, 110308, 126918, 132687, 139738, 162173, 165462, 176916, 209607, 248193, 253836, 265374, 279476, 324346, 330924, 419214, 486519, 496386, 530748, 628821, 648692, 768559, 838428, 973038, 992772, 1257642, 1459557, 1537118, 1606987, 1946076, 2305677, 2515284, 2919114, 3074236, 3213974, 4611354, 4820961, 5838228, 6427948, 6917031, 9222708, 9641922, 13834062, 14462883, 17676857, 19283844, 27668124, 28925766, 35353714, 53030571, 57851532, 70707428, 106061142, 159091713, 212122284, 318183426, 636366852]

約数ペア:

[(1, 636366852), (2, 318183426), (3, 212122284), (4, 159091713), (6, 106061142), (9, 70707428), (11, 57851532), (12, 53030571), (18, 35353714), (22, 28925766), (23, 27668124), (33, 19283844), (36, 17676857), (44, 14462883), (46, 13834062), (66, 9641922), (69, 9222708), (92, 6917031), (99, 6427948), (109, 5838228), (132, 4820961), (138, 4611354), (198, 3213974), (207, 3074236), (218, 2919114), (253, 2515284), (276, 2305677), (327, 1946076), (396, 1606987), (414, 1537118), (436, 1459557), (506, 1257642), (641, 992772), (654, 973038), (759, 838428), (828, 768559), (981, 648692), (1012, 628821), (1199, 530748), (1282, 496386), (1308, 486519), (1518, 419214), (1923, 330924), (1962, 324346), (2277, 279476), (2398, 265374), (2507, 253836), (2564, 248193), (3036, 209607), (3597, 176916), (3846, 165462), (3924, 162173), (4554, 139738), (4796, 132687), (5014, 126918), (5769, 110308), (7051, 90252), (7194, 88458), (7521, 84612), (7692, 82731), (9108, 69869), (10028, 63459), (10791, 58972), (11538, 55154), (14102, 45126), (14388, 44229), (14743, 43164), (15042, 42306), (21153, 30084), (21582, 29486), (22563, 28204), (23076, 27577)]