20331060204

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{379963}}^1$

素因数の和:380004

約数の個数: 96

約数和(自身を含む): 59578355200

約数和(自身を除く): 39247294996

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 343, 364, 546, 588, 637, 686, 1029, 1092, 1274, 1372, 1911, 2058, 2548, 3822, 4116, 4459, 7644, 8918, 13377, 17836, 26754, 53508, 379963, 759926, 1139889, 1519852, 2279778, 2659741, 4559556, 4939519, 5319482, 7979223, 9879038, 10638964, 14818557, 15958446, 18618187, 19758076, 29637114, 31916892, 34576633, 37236374, 55854561, 59274228, 69153266, 74472748, 103729899, 111709122, 130327309, 138306532, 207459798, 223418244, 242036431, 260654618, 390981927, 414919596, 484072862, 521309236, 726109293, 781963854, 968145724, 1452218586, 1563927708, 1694255017, 2904437172, 3388510034, 5082765051, 6777020068, 10165530102, 20331060204]

約数ペア:

[(1, 20331060204), (2, 10165530102), (3, 6777020068), (4, 5082765051), (6, 3388510034), (7, 2904437172), (12, 1694255017), (13, 1563927708), (14, 1452218586), (21, 968145724), (26, 781963854), (28, 726109293), (39, 521309236), (42, 484072862), (49, 414919596), (52, 390981927), (78, 260654618), (84, 242036431), (91, 223418244), (98, 207459798), (147, 138306532), (156, 130327309), (182, 111709122), (196, 103729899), (273, 74472748), (294, 69153266), (343, 59274228), (364, 55854561), (546, 37236374), (588, 34576633), (637, 31916892), (686, 29637114), (1029, 19758076), (1092, 18618187), (1274, 15958446), (1372, 14818557), (1911, 10638964), (2058, 9879038), (2548, 7979223), (3822, 5319482), (4116, 4939519), (4459, 4559556), (7644, 2659741), (8918, 2279778), (13377, 1519852), (17836, 1139889), (26754, 759926), (53508, 379963)]