420236796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{1033}}^1$

素因数の和:1243

約数の個数: 96

約数和(自身を含む): 1167344640

約数和(自身を除く): 747107844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 167, 174, 203, 334, 348, 406, 501, 609, 668, 812, 1002, 1033, 1169, 1218, 2004, 2066, 2338, 2436, 3099, 3507, 4132, 4676, 4843, 6198, 7014, 7231, 9686, 12396, 14028, 14462, 14529, 19372, 21693, 28924, 29058, 29957, 33901, 43386, 58116, 59914, 67802, 86772, 89871, 101703, 119828, 135604, 172511, 179742, 203406, 209699, 345022, 359484, 406812, 419398, 517533, 629097, 690044, 838796, 1035066, 1207577, 1258194, 2070132, 2415154, 2516388, 3622731, 4830308, 5002819, 7245462, 10005638, 14490924, 15008457, 20011276, 30016914, 35019733, 60033828, 70039466, 105059199, 140078932, 210118398, 420236796]

約数ペア:

[(1, 420236796), (2, 210118398), (3, 140078932), (4, 105059199), (6, 70039466), (7, 60033828), (12, 35019733), (14, 30016914), (21, 20011276), (28, 15008457), (29, 14490924), (42, 10005638), (58, 7245462), (84, 5002819), (87, 4830308), (116, 3622731), (167, 2516388), (174, 2415154), (203, 2070132), (334, 1258194), (348, 1207577), (406, 1035066), (501, 838796), (609, 690044), (668, 629097), (812, 517533), (1002, 419398), (1033, 406812), (1169, 359484), (1218, 345022), (2004, 209699), (2066, 203406), (2338, 179742), (2436, 172511), (3099, 135604), (3507, 119828), (4132, 101703), (4676, 89871), (4843, 86772), (6198, 67802), (7014, 59914), (7231, 58116), (9686, 43386), (12396, 33901), (14028, 29957), (14462, 29058), (14529, 28924), (19372, 21693)]