123460406976

素因数分解:

$2^6\times 3^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:687

約数の個数: 224

約数和(自身を含む): 335504332800

約数和(自身を除く): 212043925824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 178, 179, 181, 192, 223, 267, 356, 358, 362, 446, 534, 537, 543, 669, 712, 716, 724, 892, 1068, 1074, 1086, 1338, 1424, 1432, 1448, 1784, 2136, 2148, 2172, 2676, 2848, 2864, 2896, 3568, 4272, 4296, 4344, 5352, 5696, 5728, 5792, 7136, 8544, 8592, 8688, 10704, 11456, 11584, 14272, 15931, 16109, 17088, 17184, 17376, 19847, 21408, 31862, 32218, 32399, 34368, 34752, 39694, 39917, 40363, 42816, 47793, 48327, 59541, 63724, 64436, 64798, 79388, 79834, 80726, 95586, 96654, 97197, 119082, 119751, 121089, 127448, 128872, 129596, 158776, 159668, 161452, 191172, 193308, 194394, 238164, 239502, 242178, 254896, 257744, 259192, 317552, 319336, 322904, 382344, 386616, 388788, 476328, 479004, 484356, 509792, 515488, 518384, 635104, 638672, 645808, 764688, 773232, 777576, 952656, 958008, 968712, 1019584, 1030976, 1036768, 1270208, 1277344, 1291616, 1529376, 1546464, 1555152, 1905312, 1916016, 1937424, 2073536, 2554688, 2583232, 2883511, 3058752, 3092928, 3110304, 3552613, 3592307, 3810624, 3832032, 3874848, 5767022, 6220608, 7105226, 7184614, 7224977, 7664064, 7749696, 8650533, 10657839, 10776921, 11534044, 14210452, 14369228, 14449954, 17301066, 21315678, 21553842, 21674931, 23068088, 28420904, 28738456, 28899908, 34602132, 42631356, 43107684, 43349862, 46136176, 56841808, 57476912, 57799816, 69204264, 85262712, 86215368, 86699724, 92272352, 113683616, 114953824, 115599632, 138408528, 170525424, 172430736, 173399448, 184544704, 227367232, 229907648, 231199264, 276817056, 341050848, 344861472, 346798896, 462398528, 553634112, 643022953, 682101696, 689722944, 693597792, 1286045906, 1387195584, 1929068859, 2572091812, 3858137718, 5144183624, 7716275436, 10288367248, 15432550872, 20576734496, 30865101744, 41153468992, 61730203488, 123460406976]

約数ペア:

[(1, 123460406976), (2, 61730203488), (3, 41153468992), (4, 30865101744), (6, 20576734496), (8, 15432550872), (12, 10288367248), (16, 7716275436), (24, 5144183624), (32, 3858137718), (48, 2572091812), (64, 1929068859), (89, 1387195584), (96, 1286045906), (178, 693597792), (179, 689722944), (181, 682101696), (192, 643022953), (223, 553634112), (267, 462398528), (356, 346798896), (358, 344861472), (362, 341050848), (446, 276817056), (534, 231199264), (537, 229907648), (543, 227367232), (669, 184544704), (712, 173399448), (716, 172430736), (724, 170525424), (892, 138408528), (1068, 115599632), (1074, 114953824), (1086, 113683616), (1338, 92272352), (1424, 86699724), (1432, 86215368), (1448, 85262712), (1784, 69204264), (2136, 57799816), (2148, 57476912), (2172, 56841808), (2676, 46136176), (2848, 43349862), (2864, 43107684), (2896, 42631356), (3568, 34602132), (4272, 28899908), (4296, 28738456), (4344, 28420904), (5352, 23068088), (5696, 21674931), (5728, 21553842), (5792, 21315678), (7136, 17301066), (8544, 14449954), (8592, 14369228), (8688, 14210452), (10704, 11534044), (11456, 10776921), (11584, 10657839), (14272, 8650533), (15931, 7749696), (16109, 7664064), (17088, 7224977), (17184, 7184614), (17376, 7105226), (19847, 6220608), (21408, 5767022), (31862, 3874848), (32218, 3832032), (32399, 3810624), (34368, 3592307), (34752, 3552613), (39694, 3110304), (39917, 3092928), (40363, 3058752), (42816, 2883511), (47793, 2583232), (48327, 2554688), (59541, 2073536), (63724, 1937424), (64436, 1916016), (64798, 1905312), (79388, 1555152), (79834, 1546464), (80726, 1529376), (95586, 1291616), (96654, 1277344), (97197, 1270208), (119082, 1036768), (119751, 1030976), (121089, 1019584), (127448, 968712), (128872, 958008), (129596, 952656), (158776, 777576), (159668, 773232), (161452, 764688), (191172, 645808), (193308, 638672), (194394, 635104), (238164, 518384), (239502, 515488), (242178, 509792), (254896, 484356), (257744, 479004), (259192, 476328), (317552, 388788), (319336, 386616), (322904, 382344)]