557578476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5869}}^1$

素因数の和:5928

約数の個数: 144

約数和(自身を含む): 1794811200

約数和(自身を除く): 1237232724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 29, 36, 39, 42, 52, 58, 63, 78, 84, 87, 91, 116, 117, 126, 156, 174, 182, 203, 234, 252, 261, 273, 348, 364, 377, 406, 468, 522, 546, 609, 754, 812, 819, 1044, 1092, 1131, 1218, 1508, 1638, 1827, 2262, 2436, 2639, 3276, 3393, 3654, 4524, 5278, 5869, 6786, 7308, 7917, 10556, 11738, 13572, 15834, 17607, 23476, 23751, 31668, 35214, 41083, 47502, 52821, 70428, 76297, 82166, 95004, 105642, 123249, 152594, 164332, 170201, 211284, 228891, 246498, 305188, 340402, 369747, 457782, 492996, 510603, 534079, 680804, 686673, 739494, 915564, 1021206, 1068158, 1191407, 1373346, 1478988, 1531809, 1602237, 2042412, 2136316, 2212613, 2382814, 2746692, 3063618, 3204474, 3574221, 4425226, 4765628, 4806711, 6127236, 6408948, 6637839, 7148442, 8850452, 9613422, 10722663, 13275678, 14296884, 15488291, 19226844, 19913517, 21445326, 26551356, 30976582, 39827034, 42890652, 46464873, 61953164, 79654068, 92929746, 139394619, 185859492, 278789238, 557578476]

約数ペア:

[(1, 557578476), (2, 278789238), (3, 185859492), (4, 139394619), (6, 92929746), (7, 79654068), (9, 61953164), (12, 46464873), (13, 42890652), (14, 39827034), (18, 30976582), (21, 26551356), (26, 21445326), (28, 19913517), (29, 19226844), (36, 15488291), (39, 14296884), (42, 13275678), (52, 10722663), (58, 9613422), (63, 8850452), (78, 7148442), (84, 6637839), (87, 6408948), (91, 6127236), (116, 4806711), (117, 4765628), (126, 4425226), (156, 3574221), (174, 3204474), (182, 3063618), (203, 2746692), (234, 2382814), (252, 2212613), (261, 2136316), (273, 2042412), (348, 1602237), (364, 1531809), (377, 1478988), (406, 1373346), (468, 1191407), (522, 1068158), (546, 1021206), (609, 915564), (754, 739494), (812, 686673), (819, 680804), (1044, 534079), (1092, 510603), (1131, 492996), (1218, 457782), (1508, 369747), (1638, 340402), (1827, 305188), (2262, 246498), (2436, 228891), (2639, 211284), (3276, 170201), (3393, 164332), (3654, 152594), (4524, 123249), (5278, 105642), (5869, 95004), (6786, 82166), (7308, 76297), (7917, 70428), (10556, 52821), (11738, 47502), (13572, 41083), (15834, 35214), (17607, 31668), (23476, 23751)]