1418208336

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:814

約数の個数: 240

約数和(自身を含む): 4506378240

約数和(自身を除く): 3088169904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 31, 36, 38, 46, 48, 57, 62, 69, 72, 76, 92, 93, 114, 124, 138, 144, 152, 171, 184, 186, 207, 228, 248, 276, 279, 304, 342, 368, 372, 414, 437, 456, 496, 552, 558, 589, 684, 713, 727, 744, 828, 874, 912, 1104, 1116, 1178, 1311, 1368, 1426, 1454, 1488, 1656, 1748, 1767, 2139, 2181, 2232, 2356, 2622, 2736, 2852, 2908, 3312, 3496, 3534, 3933, 4278, 4362, 4464, 4712, 5244, 5301, 5704, 5816, 6417, 6543, 6992, 7068, 7866, 8556, 8724, 9424, 10488, 10602, 11408, 11632, 12834, 13086, 13547, 13813, 14136, 15732, 16721, 17112, 17448, 20976, 21204, 22537, 25668, 26172, 27094, 27626, 28272, 31464, 33442, 34224, 34896, 40641, 41439, 42408, 45074, 50163, 51336, 52344, 54188, 55252, 62928, 66884, 67611, 81282, 82878, 84816, 90148, 100326, 102672, 104688, 108376, 110504, 121923, 124317, 133768, 135222, 150489, 162564, 165756, 180296, 200652, 202833, 216752, 221008, 243846, 248634, 267536, 270444, 300978, 317699, 325128, 331512, 360592, 401304, 405666, 428203, 487692, 497268, 518351, 540888, 601956, 635398, 650256, 663024, 802608, 811332, 856406, 953097, 975384, 994536, 1036702, 1081776, 1203912, 1270796, 1284609, 1555053, 1622664, 1712812, 1906194, 1950768, 1989072, 2073404, 2407824, 2541592, 2569218, 2859291, 3110106, 3245328, 3425624, 3812388, 3853827, 4146808, 4665159, 5083184, 5138436, 5718582, 6220212, 6851248, 7624776, 7707654, 8293616, 9330318, 9848669, 10276872, 11437164, 12440424, 15249552, 15415308, 18660636, 19697338, 20553744, 22874328, 24880848, 29546007, 30830616, 37321272, 39394676, 45748656, 59092014, 61661232, 74642544, 78789352, 88638021, 118184028, 157578704, 177276042, 236368056, 354552084, 472736112, 709104168, 1418208336]

約数ペア:

[(1, 1418208336), (2, 709104168), (3, 472736112), (4, 354552084), (6, 236368056), (8, 177276042), (9, 157578704), (12, 118184028), (16, 88638021), (18, 78789352), (19, 74642544), (23, 61661232), (24, 59092014), (31, 45748656), (36, 39394676), (38, 37321272), (46, 30830616), (48, 29546007), (57, 24880848), (62, 22874328), (69, 20553744), (72, 19697338), (76, 18660636), (92, 15415308), (93, 15249552), (114, 12440424), (124, 11437164), (138, 10276872), (144, 9848669), (152, 9330318), (171, 8293616), (184, 7707654), (186, 7624776), (207, 6851248), (228, 6220212), (248, 5718582), (276, 5138436), (279, 5083184), (304, 4665159), (342, 4146808), (368, 3853827), (372, 3812388), (414, 3425624), (437, 3245328), (456, 3110106), (496, 2859291), (552, 2569218), (558, 2541592), (589, 2407824), (684, 2073404), (713, 1989072), (727, 1950768), (744, 1906194), (828, 1712812), (874, 1622664), (912, 1555053), (1104, 1284609), (1116, 1270796), (1178, 1203912), (1311, 1081776), (1368, 1036702), (1426, 994536), (1454, 975384), (1488, 953097), (1656, 856406), (1748, 811332), (1767, 802608), (2139, 663024), (2181, 650256), (2232, 635398), (2356, 601956), (2622, 540888), (2736, 518351), (2852, 497268), (2908, 487692), (3312, 428203), (3496, 405666), (3534, 401304), (3933, 360592), (4278, 331512), (4362, 325128), (4464, 317699), (4712, 300978), (5244, 270444), (5301, 267536), (5704, 248634), (5816, 243846), (6417, 221008), (6543, 216752), (6992, 202833), (7068, 200652), (7866, 180296), (8556, 165756), (8724, 162564), (9424, 150489), (10488, 135222), (10602, 133768), (11408, 124317), (11632, 121923), (12834, 110504), (13086, 108376), (13547, 104688), (13813, 102672), (14136, 100326), (15732, 90148), (16721, 84816), (17112, 82878), (17448, 81282), (20976, 67611), (21204, 66884), (22537, 62928), (25668, 55252), (26172, 54188), (27094, 52344), (27626, 51336), (28272, 50163), (31464, 45074), (33442, 42408), (34224, 41439), (34896, 40641)]