1889271384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4139}}^1$

素因数の和:4198

約数の個数: 256

約数和(自身を含む): 6676992000

約数和(自身を除く): 4787720616

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 19, 21, 22, 24, 26, 28, 33, 38, 39, 42, 44, 52, 56, 57, 66, 76, 77, 78, 84, 88, 91, 104, 114, 132, 133, 143, 152, 154, 156, 168, 182, 209, 228, 231, 247, 264, 266, 273, 286, 308, 312, 364, 399, 418, 429, 456, 462, 494, 532, 546, 572, 616, 627, 728, 741, 798, 836, 858, 924, 988, 1001, 1064, 1092, 1144, 1254, 1463, 1482, 1596, 1672, 1716, 1729, 1848, 1976, 2002, 2184, 2508, 2717, 2926, 2964, 3003, 3192, 3432, 3458, 4004, 4139, 4389, 5016, 5187, 5434, 5852, 5928, 6006, 6916, 8008, 8151, 8278, 8778, 10374, 10868, 11704, 12012, 12417, 13832, 16302, 16556, 17556, 19019, 20748, 21736, 24024, 24834, 28973, 32604, 33112, 35112, 38038, 41496, 45529, 49668, 53807, 57057, 57946, 65208, 76076, 78641, 86919, 91058, 99336, 107614, 114114, 115892, 136587, 152152, 157282, 161421, 173838, 182116, 215228, 228228, 231784, 235923, 273174, 314564, 318703, 322842, 347676, 364232, 376649, 430456, 456456, 471846, 546348, 550487, 591877, 629128, 637406, 645684, 695352, 753298, 865051, 943692, 956109, 1022333, 1092696, 1100974, 1129947, 1183754, 1274812, 1291368, 1506596, 1651461, 1730102, 1775631, 1887384, 1912218, 2044666, 2201948, 2259894, 2367508, 2549624, 2595153, 3013192, 3066999, 3302922, 3460204, 3551262, 3824436, 4089332, 4143139, 4403896, 4519788, 4735016, 5190306, 6055357, 6133998, 6605844, 6920408, 7102524, 7156331, 7648872, 8178664, 8286278, 9039576, 10380612, 11245663, 12110714, 12267996, 12429417, 13211688, 14205048, 14312662, 16572556, 18166071, 20761224, 21468993, 22491326, 24221428, 24535992, 24858834, 28625324, 33145112, 33736989, 36332142, 42937986, 44982652, 48442856, 49717668, 57250648, 67473978, 72664284, 78719641, 85875972, 89965304, 99435336, 134947956, 145328568, 157439282, 171751944, 236158923, 269895912, 314878564, 472317846, 629757128, 944635692, 1889271384]

約数ペア:

[(1, 1889271384), (2, 944635692), (3, 629757128), (4, 472317846), (6, 314878564), (7, 269895912), (8, 236158923), (11, 171751944), (12, 157439282), (13, 145328568), (14, 134947956), (19, 99435336), (21, 89965304), (22, 85875972), (24, 78719641), (26, 72664284), (28, 67473978), (33, 57250648), (38, 49717668), (39, 48442856), (42, 44982652), (44, 42937986), (52, 36332142), (56, 33736989), (57, 33145112), (66, 28625324), (76, 24858834), (77, 24535992), (78, 24221428), (84, 22491326), (88, 21468993), (91, 20761224), (104, 18166071), (114, 16572556), (132, 14312662), (133, 14205048), (143, 13211688), (152, 12429417), (154, 12267996), (156, 12110714), (168, 11245663), (182, 10380612), (209, 9039576), (228, 8286278), (231, 8178664), (247, 7648872), (264, 7156331), (266, 7102524), (273, 6920408), (286, 6605844), (308, 6133998), (312, 6055357), (364, 5190306), (399, 4735016), (418, 4519788), (429, 4403896), (456, 4143139), (462, 4089332), (494, 3824436), (532, 3551262), (546, 3460204), (572, 3302922), (616, 3066999), (627, 3013192), (728, 2595153), (741, 2549624), (798, 2367508), (836, 2259894), (858, 2201948), (924, 2044666), (988, 1912218), (1001, 1887384), (1064, 1775631), (1092, 1730102), (1144, 1651461), (1254, 1506596), (1463, 1291368), (1482, 1274812), (1596, 1183754), (1672, 1129947), (1716, 1100974), (1729, 1092696), (1848, 1022333), (1976, 956109), (2002, 943692), (2184, 865051), (2508, 753298), (2717, 695352), (2926, 645684), (2964, 637406), (3003, 629128), (3192, 591877), (3432, 550487), (3458, 546348), (4004, 471846), (4139, 456456), (4389, 430456), (5016, 376649), (5187, 364232), (5434, 347676), (5852, 322842), (5928, 318703), (6006, 314564), (6916, 273174), (8008, 235923), (8151, 231784), (8278, 228228), (8778, 215228), (10374, 182116), (10868, 173838), (11704, 161421), (12012, 157282), (12417, 152152), (13832, 136587), (16302, 115892), (16556, 114114), (17556, 107614), (19019, 99336), (20748, 91058), (21736, 86919), (24024, 78641), (24834, 76076), (28973, 65208), (32604, 57946), (33112, 57057), (35112, 53807), (38038, 49668), (41496, 45529)]