492747084

素因数分解:

$2^2\times 3^3\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:540

約数の個数: 96

約数和(自身を含む): 1302336000

約数和(自身を除く): 809588916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 101, 108, 199, 202, 227, 303, 398, 404, 454, 597, 606, 681, 796, 908, 909, 1194, 1212, 1362, 1791, 1818, 2043, 2388, 2724, 2727, 3582, 3636, 4086, 5373, 5454, 6129, 7164, 8172, 10746, 10908, 12258, 20099, 21492, 22927, 24516, 40198, 45173, 45854, 60297, 68781, 80396, 90346, 91708, 120594, 135519, 137562, 180692, 180891, 206343, 241188, 271038, 275124, 361782, 406557, 412686, 542076, 542673, 619029, 723564, 813114, 825372, 1085346, 1219671, 1238058, 1626228, 2170692, 2439342, 2476116, 4562473, 4878684, 9124946, 13687419, 18249892, 27374838, 41062257, 54749676, 82124514, 123186771, 164249028, 246373542, 492747084]

約数ペア:

[(1, 492747084), (2, 246373542), (3, 164249028), (4, 123186771), (6, 82124514), (9, 54749676), (12, 41062257), (18, 27374838), (27, 18249892), (36, 13687419), (54, 9124946), (101, 4878684), (108, 4562473), (199, 2476116), (202, 2439342), (227, 2170692), (303, 1626228), (398, 1238058), (404, 1219671), (454, 1085346), (597, 825372), (606, 813114), (681, 723564), (796, 619029), (908, 542673), (909, 542076), (1194, 412686), (1212, 406557), (1362, 361782), (1791, 275124), (1818, 271038), (2043, 241188), (2388, 206343), (2724, 180891), (2727, 180692), (3582, 137562), (3636, 135519), (4086, 120594), (5373, 91708), (5454, 90346), (6129, 80396), (7164, 68781), (8172, 60297), (10746, 45854), (10908, 45173), (12258, 40198), (20099, 24516), (21492, 22927)]