392427672

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 256

約数和(自身を含む): 1303680000

約数和(自身を除く): 911252328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 49, 52, 56, 57, 76, 78, 84, 91, 98, 104, 114, 133, 147, 152, 156, 168, 182, 193, 196, 228, 247, 266, 273, 294, 312, 343, 364, 386, 392, 399, 456, 494, 532, 546, 579, 588, 637, 686, 728, 741, 772, 798, 931, 988, 1029, 1064, 1092, 1158, 1176, 1274, 1351, 1372, 1482, 1544, 1596, 1729, 1862, 1911, 1976, 2058, 2184, 2316, 2509, 2548, 2702, 2744, 2793, 2964, 3192, 3458, 3667, 3724, 3822, 4053, 4116, 4459, 4632, 5018, 5096, 5187, 5404, 5586, 5928, 6517, 6916, 7334, 7448, 7527, 7644, 8106, 8232, 8918, 9457, 10036, 10374, 10808, 11001, 11172, 12103, 13034, 13377, 13832, 14668, 15054, 15288, 16212, 17563, 17836, 18914, 19551, 20072, 20748, 22002, 22344, 24206, 25669, 26068, 26754, 28371, 29336, 30108, 32424, 35126, 35672, 36309, 37828, 39102, 41496, 44004, 47671, 48412, 51338, 52136, 52689, 53508, 56742, 60216, 66199, 70252, 72618, 75656, 77007, 78204, 84721, 88008, 95342, 96824, 102676, 105378, 107016, 113484, 122941, 132398, 140504, 143013, 145236, 154014, 156408, 169442, 179683, 190684, 198597, 205352, 210756, 226968, 245882, 254163, 264796, 286026, 290472, 308028, 333697, 338884, 359366, 368823, 381368, 397194, 421512, 491764, 508326, 529592, 539049, 572052, 616056, 667394, 677768, 718732, 737646, 794388, 860587, 983528, 1001091, 1016652, 1078098, 1144104, 1257781, 1334788, 1437464, 1475292, 1588776, 1721174, 2002182, 2033304, 2156196, 2335879, 2515562, 2581761, 2669576, 2950584, 3442348, 3773343, 4004364, 4312392, 4671758, 5031124, 5163522, 6884696, 7007637, 7546686, 8008728, 9343516, 10062248, 10327044, 14015274, 15093372, 16351153, 18687032, 20654088, 28030548, 30186744, 32702306, 49053459, 56061096, 65404612, 98106918, 130809224, 196213836, 392427672]

約数ペア:

[(1, 392427672), (2, 196213836), (3, 130809224), (4, 98106918), (6, 65404612), (7, 56061096), (8, 49053459), (12, 32702306), (13, 30186744), (14, 28030548), (19, 20654088), (21, 18687032), (24, 16351153), (26, 15093372), (28, 14015274), (38, 10327044), (39, 10062248), (42, 9343516), (49, 8008728), (52, 7546686), (56, 7007637), (57, 6884696), (76, 5163522), (78, 5031124), (84, 4671758), (91, 4312392), (98, 4004364), (104, 3773343), (114, 3442348), (133, 2950584), (147, 2669576), (152, 2581761), (156, 2515562), (168, 2335879), (182, 2156196), (193, 2033304), (196, 2002182), (228, 1721174), (247, 1588776), (266, 1475292), (273, 1437464), (294, 1334788), (312, 1257781), (343, 1144104), (364, 1078098), (386, 1016652), (392, 1001091), (399, 983528), (456, 860587), (494, 794388), (532, 737646), (546, 718732), (579, 677768), (588, 667394), (637, 616056), (686, 572052), (728, 539049), (741, 529592), (772, 508326), (798, 491764), (931, 421512), (988, 397194), (1029, 381368), (1064, 368823), (1092, 359366), (1158, 338884), (1176, 333697), (1274, 308028), (1351, 290472), (1372, 286026), (1482, 264796), (1544, 254163), (1596, 245882), (1729, 226968), (1862, 210756), (1911, 205352), (1976, 198597), (2058, 190684), (2184, 179683), (2316, 169442), (2509, 156408), (2548, 154014), (2702, 145236), (2744, 143013), (2793, 140504), (2964, 132398), (3192, 122941), (3458, 113484), (3667, 107016), (3724, 105378), (3822, 102676), (4053, 96824), (4116, 95342), (4459, 88008), (4632, 84721), (5018, 78204), (5096, 77007), (5187, 75656), (5404, 72618), (5586, 70252), (5928, 66199), (6517, 60216), (6916, 56742), (7334, 53508), (7448, 52689), (7527, 52136), (7644, 51338), (8106, 48412), (8232, 47671), (8918, 44004), (9457, 41496), (10036, 39102), (10374, 37828), (10808, 36309), (11001, 35672), (11172, 35126), (12103, 32424), (13034, 30108), (13377, 29336), (13832, 28371), (14668, 26754), (15054, 26068), (15288, 25669), (16212, 24206), (17563, 22344), (17836, 22002), (18914, 20748), (19551, 20072)]