481841892

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1097}}^1$

素因数の和:1207

約数の個数: 144

約数和(自身を含む): 1472022720

約数和(自身を除く): 990180828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 83, 84, 98, 108, 126, 147, 166, 189, 196, 249, 252, 294, 332, 378, 441, 498, 581, 588, 747, 756, 882, 996, 1097, 1162, 1323, 1494, 1743, 1764, 2194, 2241, 2324, 2646, 2988, 3291, 3486, 4067, 4388, 4482, 5229, 5292, 6582, 6972, 7679, 8134, 8964, 9873, 10458, 12201, 13164, 15358, 15687, 16268, 19746, 20916, 23037, 24402, 29619, 30716, 31374, 36603, 39492, 46074, 48804, 53753, 59238, 62748, 69111, 73206, 91051, 92148, 107506, 109809, 118476, 138222, 146412, 161259, 182102, 207333, 215012, 219618, 273153, 276444, 322518, 364204, 414666, 439236, 483777, 546306, 637357, 645036, 819459, 829332, 967554, 1092612, 1274714, 1451331, 1638918, 1912071, 1935108, 2458377, 2549428, 2902662, 3277836, 3824142, 4461499, 4916754, 5736213, 5805324, 7648284, 8922998, 9833508, 11472426, 13384497, 17208639, 17845996, 22944852, 26768994, 34417278, 40153491, 53537988, 68834556, 80306982, 120460473, 160613964, 240920946, 481841892]

約数ペア:

[(1, 481841892), (2, 240920946), (3, 160613964), (4, 120460473), (6, 80306982), (7, 68834556), (9, 53537988), (12, 40153491), (14, 34417278), (18, 26768994), (21, 22944852), (27, 17845996), (28, 17208639), (36, 13384497), (42, 11472426), (49, 9833508), (54, 8922998), (63, 7648284), (83, 5805324), (84, 5736213), (98, 4916754), (108, 4461499), (126, 3824142), (147, 3277836), (166, 2902662), (189, 2549428), (196, 2458377), (249, 1935108), (252, 1912071), (294, 1638918), (332, 1451331), (378, 1274714), (441, 1092612), (498, 967554), (581, 829332), (588, 819459), (747, 645036), (756, 637357), (882, 546306), (996, 483777), (1097, 439236), (1162, 414666), (1323, 364204), (1494, 322518), (1743, 276444), (1764, 273153), (2194, 219618), (2241, 215012), (2324, 207333), (2646, 182102), (2988, 161259), (3291, 146412), (3486, 138222), (4067, 118476), (4388, 109809), (4482, 107506), (5229, 92148), (5292, 91051), (6582, 73206), (6972, 69111), (7679, 62748), (8134, 59238), (8964, 53753), (9873, 48804), (10458, 46074), (12201, 39492), (13164, 36603), (15358, 31374), (15687, 30716), (16268, 29619), (19746, 24402), (20916, 23037)]