634818744

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{991}}^1$

素因数の和:1082

約数の個数: 192

約数和(自身を含む): 2079866880

約数和(自身を除く): 1445048136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 41, 42, 56, 62, 63, 72, 82, 84, 93, 123, 124, 126, 164, 168, 186, 217, 246, 248, 252, 279, 287, 328, 369, 372, 434, 492, 504, 558, 574, 651, 738, 744, 861, 868, 984, 991, 1116, 1148, 1271, 1302, 1476, 1722, 1736, 1953, 1982, 2232, 2296, 2542, 2583, 2604, 2952, 2973, 3444, 3813, 3906, 3964, 5084, 5166, 5208, 5946, 6888, 6937, 7626, 7812, 7928, 8897, 8919, 10168, 10332, 11439, 11892, 13874, 15252, 15624, 17794, 17838, 20664, 20811, 22878, 23784, 26691, 27748, 30504, 30721, 35588, 35676, 40631, 41622, 45756, 53382, 55496, 61442, 62433, 71176, 71352, 80073, 81262, 83244, 91512, 92163, 106764, 121893, 122884, 124866, 160146, 162524, 166488, 184326, 213528, 215047, 243786, 245768, 249732, 276489, 284417, 320292, 325048, 365679, 368652, 430094, 487572, 499464, 552978, 568834, 640584, 645141, 731358, 737304, 853251, 860188, 975144, 1105956, 1137668, 1259561, 1290282, 1462716, 1706502, 1720376, 1935423, 2211912, 2275336, 2519122, 2559753, 2580564, 2925432, 3413004, 3778683, 3870846, 5038244, 5119506, 5161128, 6826008, 7557366, 7741692, 8816927, 10076488, 10239012, 11336049, 15114732, 15483384, 17633854, 20478024, 22672098, 26450781, 30229464, 35267708, 45344196, 52901562, 70535416, 79352343, 90688392, 105803124, 158704686, 211606248, 317409372, 634818744]

約数ペア:

[(1, 634818744), (2, 317409372), (3, 211606248), (4, 158704686), (6, 105803124), (7, 90688392), (8, 79352343), (9, 70535416), (12, 52901562), (14, 45344196), (18, 35267708), (21, 30229464), (24, 26450781), (28, 22672098), (31, 20478024), (36, 17633854), (41, 15483384), (42, 15114732), (56, 11336049), (62, 10239012), (63, 10076488), (72, 8816927), (82, 7741692), (84, 7557366), (93, 6826008), (123, 5161128), (124, 5119506), (126, 5038244), (164, 3870846), (168, 3778683), (186, 3413004), (217, 2925432), (246, 2580564), (248, 2559753), (252, 2519122), (279, 2275336), (287, 2211912), (328, 1935423), (369, 1720376), (372, 1706502), (434, 1462716), (492, 1290282), (504, 1259561), (558, 1137668), (574, 1105956), (651, 975144), (738, 860188), (744, 853251), (861, 737304), (868, 731358), (984, 645141), (991, 640584), (1116, 568834), (1148, 552978), (1271, 499464), (1302, 487572), (1476, 430094), (1722, 368652), (1736, 365679), (1953, 325048), (1982, 320292), (2232, 284417), (2296, 276489), (2542, 249732), (2583, 245768), (2604, 243786), (2952, 215047), (2973, 213528), (3444, 184326), (3813, 166488), (3906, 162524), (3964, 160146), (5084, 124866), (5166, 122884), (5208, 121893), (5946, 106764), (6888, 92163), (6937, 91512), (7626, 83244), (7812, 81262), (7928, 80073), (8897, 71352), (8919, 71176), (10168, 62433), (10332, 61442), (11439, 55496), (11892, 53382), (13874, 45756), (15252, 41622), (15624, 40631), (17794, 35676), (17838, 35588), (20664, 30721), (20811, 30504), (22878, 27748), (23784, 26691)]