415097228

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2$

素因数の和:129

約数の個数: 144

約数和(自身を含む): 992779200

約数和(自身を除く): 577681972

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 37, 49, 52, 68, 74, 91, 98, 119, 148, 182, 196, 221, 238, 259, 343, 364, 442, 476, 481, 518, 629, 637, 686, 833, 884, 962, 1036, 1258, 1274, 1369, 1372, 1547, 1666, 1813, 1924, 2516, 2548, 2738, 3094, 3332, 3367, 3626, 4403, 4459, 5476, 5831, 6188, 6734, 7252, 8177, 8806, 8918, 9583, 10829, 11662, 12691, 13468, 16354, 17612, 17797, 17836, 19166, 21658, 23273, 23324, 23569, 25382, 30821, 32708, 35594, 38332, 43316, 46546, 47138, 50764, 57239, 61642, 67081, 71188, 75803, 93092, 94276, 114478, 123284, 124579, 134162, 151606, 162911, 164983, 215747, 228956, 249158, 268324, 302549, 303212, 325822, 329966, 400673, 431494, 469567, 498316, 605098, 651644, 659932, 801346, 862988, 872053, 939134, 1140377, 1210196, 1602692, 1744106, 1878268, 2117843, 2280754, 2804711, 3488212, 4235686, 4561508, 5609422, 6104371, 7982639, 8471372, 11218844, 12208742, 14824901, 15965278, 24417484, 29649802, 31930556, 59299604, 103774307, 207548614, 415097228]

約数ペア:

[(1, 415097228), (2, 207548614), (4, 103774307), (7, 59299604), (13, 31930556), (14, 29649802), (17, 24417484), (26, 15965278), (28, 14824901), (34, 12208742), (37, 11218844), (49, 8471372), (52, 7982639), (68, 6104371), (74, 5609422), (91, 4561508), (98, 4235686), (119, 3488212), (148, 2804711), (182, 2280754), (196, 2117843), (221, 1878268), (238, 1744106), (259, 1602692), (343, 1210196), (364, 1140377), (442, 939134), (476, 872053), (481, 862988), (518, 801346), (629, 659932), (637, 651644), (686, 605098), (833, 498316), (884, 469567), (962, 431494), (1036, 400673), (1258, 329966), (1274, 325822), (1369, 303212), (1372, 302549), (1547, 268324), (1666, 249158), (1813, 228956), (1924, 215747), (2516, 164983), (2548, 162911), (2738, 151606), (3094, 134162), (3332, 124579), (3367, 123284), (3626, 114478), (4403, 94276), (4459, 93092), (5476, 75803), (5831, 71188), (6188, 67081), (6734, 61642), (7252, 57239), (8177, 50764), (8806, 47138), (8918, 46546), (9583, 43316), (10829, 38332), (11662, 35594), (12691, 32708), (13468, 30821), (16354, 25382), (17612, 23569), (17797, 23324), (17836, 23273), (19166, 21658)]