25949204388

素因数分解:

$2^2\times 3^4\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{3169}}^1$

素因数の和:3511

約数の個数: 120

約数和(自身を含む): 68735744000

約数和(自身を除く): 42786539612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 127, 162, 199, 254, 324, 381, 398, 508, 597, 762, 796, 1143, 1194, 1524, 1791, 2286, 2388, 3169, 3429, 3582, 4572, 5373, 6338, 6858, 7164, 9507, 10287, 10746, 12676, 13716, 16119, 19014, 20574, 21492, 25273, 28521, 32238, 38028, 41148, 50546, 57042, 64476, 75819, 85563, 101092, 114084, 151638, 171126, 227457, 256689, 303276, 342252, 402463, 454914, 513378, 630631, 682371, 804926, 909828, 1026756, 1207389, 1261262, 1364742, 1609852, 1891893, 2047113, 2414778, 2522524, 2729484, 3622167, 3783786, 4094226, 4829556, 5675679, 7244334, 7567572, 8188452, 10866501, 11351358, 14488668, 17027037, 21733002, 22702716, 32599503, 34054074, 43466004, 51081111, 65199006, 68108148, 80090137, 102162222, 130398012, 160180274, 204324444, 240270411, 320360548, 480540822, 720811233, 961081644, 1441622466, 2162433699, 2883244932, 4324867398, 6487301097, 8649734796, 12974602194, 25949204388]

約数ペア:

[(1, 25949204388), (2, 12974602194), (3, 8649734796), (4, 6487301097), (6, 4324867398), (9, 2883244932), (12, 2162433699), (18, 1441622466), (27, 961081644), (36, 720811233), (54, 480540822), (81, 320360548), (108, 240270411), (127, 204324444), (162, 160180274), (199, 130398012), (254, 102162222), (324, 80090137), (381, 68108148), (398, 65199006), (508, 51081111), (597, 43466004), (762, 34054074), (796, 32599503), (1143, 22702716), (1194, 21733002), (1524, 17027037), (1791, 14488668), (2286, 11351358), (2388, 10866501), (3169, 8188452), (3429, 7567572), (3582, 7244334), (4572, 5675679), (5373, 4829556), (6338, 4094226), (6858, 3783786), (7164, 3622167), (9507, 2729484), (10287, 2522524), (10746, 2414778), (12676, 2047113), (13716, 1891893), (16119, 1609852), (19014, 1364742), (20574, 1261262), (21492, 1207389), (25273, 1026756), (28521, 909828), (32238, 804926), (38028, 682371), (41148, 630631), (50546, 513378), (57042, 454914), (64476, 402463), (75819, 342252), (85563, 303276), (101092, 256689), (114084, 227457), (151638, 171126)]