520066008

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1489}}^1$

素因数の和:1532

約数の個数: 240

約数和(自身を含む): 1849775400

約数和(自身を除く): 1329709392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 49, 54, 56, 63, 66, 72, 77, 81, 84, 88, 98, 99, 108, 126, 132, 147, 154, 162, 168, 189, 196, 198, 216, 231, 252, 264, 294, 297, 308, 324, 378, 392, 396, 441, 462, 504, 539, 567, 588, 594, 616, 648, 693, 756, 792, 882, 891, 924, 1078, 1134, 1176, 1188, 1323, 1386, 1489, 1512, 1617, 1764, 1782, 1848, 2079, 2156, 2268, 2376, 2646, 2772, 2978, 3234, 3528, 3564, 3969, 4158, 4312, 4467, 4536, 4851, 5292, 5544, 5956, 6237, 6468, 7128, 7938, 8316, 8934, 9702, 10423, 10584, 11912, 12474, 12936, 13401, 14553, 15876, 16379, 16632, 17868, 19404, 20846, 24948, 26802, 29106, 31269, 31752, 32758, 35736, 38808, 40203, 41692, 43659, 49137, 49896, 53604, 58212, 62538, 65516, 72961, 80406, 83384, 87318, 93807, 98274, 107208, 114653, 116424, 120609, 125076, 131032, 145922, 147411, 160812, 174636, 187614, 196548, 218883, 229306, 241218, 250152, 281421, 291844, 294822, 321624, 343959, 349272, 375228, 393096, 437766, 442233, 458612, 482436, 562842, 583688, 589644, 656649, 687918, 750456, 802571, 844263, 875532, 884466, 917224, 964872, 1031877, 1125684, 1179288, 1313298, 1326699, 1375836, 1605142, 1688526, 1751064, 1768932, 1969947, 2063754, 2251368, 2407713, 2626596, 2653398, 2751672, 3095631, 3210284, 3377052, 3537864, 3939894, 4127508, 4815426, 5253192, 5306796, 5909841, 6191262, 6420568, 6754104, 7223139, 7879788, 8255016, 9286893, 9630852, 10613592, 11819682, 12382524, 14446278, 15759576, 18573786, 19261704, 21669417, 23639364, 24765048, 28892556, 37147572, 43338834, 47278728, 57785112, 65008251, 74295144, 86677668, 130016502, 173355336, 260033004, 520066008]

約数ペア:

[(1, 520066008), (2, 260033004), (3, 173355336), (4, 130016502), (6, 86677668), (7, 74295144), (8, 65008251), (9, 57785112), (11, 47278728), (12, 43338834), (14, 37147572), (18, 28892556), (21, 24765048), (22, 23639364), (24, 21669417), (27, 19261704), (28, 18573786), (33, 15759576), (36, 14446278), (42, 12382524), (44, 11819682), (49, 10613592), (54, 9630852), (56, 9286893), (63, 8255016), (66, 7879788), (72, 7223139), (77, 6754104), (81, 6420568), (84, 6191262), (88, 5909841), (98, 5306796), (99, 5253192), (108, 4815426), (126, 4127508), (132, 3939894), (147, 3537864), (154, 3377052), (162, 3210284), (168, 3095631), (189, 2751672), (196, 2653398), (198, 2626596), (216, 2407713), (231, 2251368), (252, 2063754), (264, 1969947), (294, 1768932), (297, 1751064), (308, 1688526), (324, 1605142), (378, 1375836), (392, 1326699), (396, 1313298), (441, 1179288), (462, 1125684), (504, 1031877), (539, 964872), (567, 917224), (588, 884466), (594, 875532), (616, 844263), (648, 802571), (693, 750456), (756, 687918), (792, 656649), (882, 589644), (891, 583688), (924, 562842), (1078, 482436), (1134, 458612), (1176, 442233), (1188, 437766), (1323, 393096), (1386, 375228), (1489, 349272), (1512, 343959), (1617, 321624), (1764, 294822), (1782, 291844), (1848, 281421), (2079, 250152), (2156, 241218), (2268, 229306), (2376, 218883), (2646, 196548), (2772, 187614), (2978, 174636), (3234, 160812), (3528, 147411), (3564, 145922), (3969, 131032), (4158, 125076), (4312, 120609), (4467, 116424), (4536, 114653), (4851, 107208), (5292, 98274), (5544, 93807), (5956, 87318), (6237, 83384), (6468, 80406), (7128, 72961), (7938, 65516), (8316, 62538), (8934, 58212), (9702, 53604), (10423, 49896), (10584, 49137), (11912, 43659), (12474, 41692), (12936, 40203), (13401, 38808), (14553, 35736), (15876, 32758), (16379, 31752), (16632, 31269), (17868, 29106), (19404, 26802), (20846, 24948)]