6421302016

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{983}}^1$

素因数の和:1114

約数の個数: 144

約数和(自身を含む): 14481331200

約数和(自身を除く): 8060029184

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 79, 128, 136, 152, 158, 256, 272, 304, 316, 323, 544, 608, 632, 646, 983, 1088, 1216, 1264, 1292, 1343, 1501, 1966, 2176, 2432, 2528, 2584, 2686, 3002, 3932, 4352, 4864, 5056, 5168, 5372, 6004, 7864, 10112, 10336, 10744, 12008, 15728, 16711, 18677, 20224, 20672, 21488, 24016, 25517, 31456, 33422, 37354, 41344, 42976, 48032, 51034, 62912, 66844, 74708, 77657, 82688, 85952, 96064, 102068, 125824, 133688, 149416, 155314, 171904, 192128, 204136, 251648, 267376, 298832, 310628, 317509, 343808, 384256, 408272, 534752, 597664, 621256, 635018, 816544, 1069504, 1195328, 1242512, 1270036, 1320169, 1475483, 1633088, 2139008, 2390656, 2485024, 2540072, 2640338, 2950966, 3266176, 4278016, 4781312, 4970048, 5080144, 5280676, 5901932, 6532352, 9940096, 10160288, 10561352, 11803864, 19880192, 20320576, 21122704, 23607728, 25083211, 40641152, 42245408, 47215456, 50166422, 81282304, 84490816, 94430912, 100332844, 168981632, 188861824, 200665688, 337963264, 377723648, 401331376, 802662752, 1605325504, 3210651008, 6421302016]

約数ペア:

[(1, 6421302016), (2, 3210651008), (4, 1605325504), (8, 802662752), (16, 401331376), (17, 377723648), (19, 337963264), (32, 200665688), (34, 188861824), (38, 168981632), (64, 100332844), (68, 94430912), (76, 84490816), (79, 81282304), (128, 50166422), (136, 47215456), (152, 42245408), (158, 40641152), (256, 25083211), (272, 23607728), (304, 21122704), (316, 20320576), (323, 19880192), (544, 11803864), (608, 10561352), (632, 10160288), (646, 9940096), (983, 6532352), (1088, 5901932), (1216, 5280676), (1264, 5080144), (1292, 4970048), (1343, 4781312), (1501, 4278016), (1966, 3266176), (2176, 2950966), (2432, 2640338), (2528, 2540072), (2584, 2485024), (2686, 2390656), (3002, 2139008), (3932, 1633088), (4352, 1475483), (4864, 1320169), (5056, 1270036), (5168, 1242512), (5372, 1195328), (6004, 1069504), (7864, 816544), (10112, 635018), (10336, 621256), (10744, 597664), (12008, 534752), (15728, 408272), (16711, 384256), (18677, 343808), (20224, 317509), (20672, 310628), (21488, 298832), (24016, 267376), (25517, 251648), (31456, 204136), (33422, 192128), (37354, 171904), (41344, 155314), (42976, 149416), (48032, 133688), (51034, 125824), (62912, 102068), (66844, 96064), (74708, 85952), (77657, 82688)]