7984575456

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8681}}^1$

素因数の和:8785

約数の個数: 192

約数和(自身を含む): 24994158336

約数和(自身を除く): 17009582880

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 67, 78, 88, 96, 104, 132, 134, 143, 156, 176, 201, 208, 264, 268, 286, 312, 352, 402, 416, 429, 528, 536, 572, 624, 737, 804, 858, 871, 1056, 1072, 1144, 1248, 1474, 1608, 1716, 1742, 2144, 2211, 2288, 2613, 2948, 3216, 3432, 3484, 4422, 4576, 5226, 5896, 6432, 6864, 6968, 8681, 8844, 9581, 10452, 11792, 13728, 13936, 17362, 17688, 19162, 20904, 23584, 26043, 27872, 28743, 34724, 35376, 38324, 41808, 52086, 57486, 69448, 70752, 76648, 83616, 95491, 104172, 112853, 114972, 138896, 153296, 190982, 208344, 225706, 229944, 277792, 286473, 306592, 338559, 381964, 416688, 451412, 459888, 572946, 581627, 677118, 763928, 833376, 902824, 919776, 1145892, 1163254, 1241383, 1354236, 1527856, 1744881, 1805648, 2291784, 2326508, 2482766, 2708472, 3055712, 3489762, 3611296, 3724149, 4583568, 4653016, 4965532, 5416944, 6397897, 6979524, 7448298, 7561151, 9167136, 9306032, 9931064, 10833888, 12795794, 13959048, 14896596, 15122302, 18612064, 19193691, 19862128, 22683453, 25591588, 27918096, 29793192, 30244604, 38387382, 39724256, 45366906, 51183176, 55836192, 59586384, 60489208, 76774764, 83172661, 90733812, 102366352, 119172768, 120978416, 153549528, 166345322, 181467624, 204732704, 241956832, 249517983, 307099056, 332690644, 362935248, 499035966, 614198112, 665381288, 725870496, 998071932, 1330762576, 1996143864, 2661525152, 3992287728, 7984575456]

約数ペア:

[(1, 7984575456), (2, 3992287728), (3, 2661525152), (4, 1996143864), (6, 1330762576), (8, 998071932), (11, 725870496), (12, 665381288), (13, 614198112), (16, 499035966), (22, 362935248), (24, 332690644), (26, 307099056), (32, 249517983), (33, 241956832), (39, 204732704), (44, 181467624), (48, 166345322), (52, 153549528), (66, 120978416), (67, 119172768), (78, 102366352), (88, 90733812), (96, 83172661), (104, 76774764), (132, 60489208), (134, 59586384), (143, 55836192), (156, 51183176), (176, 45366906), (201, 39724256), (208, 38387382), (264, 30244604), (268, 29793192), (286, 27918096), (312, 25591588), (352, 22683453), (402, 19862128), (416, 19193691), (429, 18612064), (528, 15122302), (536, 14896596), (572, 13959048), (624, 12795794), (737, 10833888), (804, 9931064), (858, 9306032), (871, 9167136), (1056, 7561151), (1072, 7448298), (1144, 6979524), (1248, 6397897), (1474, 5416944), (1608, 4965532), (1716, 4653016), (1742, 4583568), (2144, 3724149), (2211, 3611296), (2288, 3489762), (2613, 3055712), (2948, 2708472), (3216, 2482766), (3432, 2326508), (3484, 2291784), (4422, 1805648), (4576, 1744881), (5226, 1527856), (5896, 1354236), (6432, 1241383), (6864, 1163254), (6968, 1145892), (8681, 919776), (8844, 902824), (9581, 833376), (10452, 763928), (11792, 677118), (13728, 581627), (13936, 572946), (17362, 459888), (17688, 451412), (19162, 416688), (20904, 381964), (23584, 338559), (26043, 306592), (27872, 286473), (28743, 277792), (34724, 229944), (35376, 225706), (38324, 208344), (41808, 190982), (52086, 153296), (57486, 138896), (69448, 114972), (70752, 112853), (76648, 104172), (83616, 95491)]