100605912

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:717

約数の個数: 128

約数和(自身を含む): 298598400

約数和(自身を除く): 197992488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 31, 33, 38, 44, 57, 62, 66, 76, 88, 93, 114, 124, 132, 152, 186, 209, 228, 248, 264, 341, 372, 418, 456, 589, 627, 647, 682, 744, 836, 1023, 1178, 1254, 1294, 1364, 1672, 1767, 1941, 2046, 2356, 2508, 2588, 2728, 3534, 3882, 4092, 4712, 5016, 5176, 6479, 7068, 7117, 7764, 8184, 12293, 12958, 14136, 14234, 15528, 19437, 20057, 21351, 24586, 25916, 28468, 36879, 38874, 40114, 42702, 49172, 51832, 56936, 60171, 73758, 77748, 80228, 85404, 98344, 120342, 135223, 147516, 155496, 160456, 170808, 220627, 240684, 270446, 295032, 381083, 405669, 441254, 481368, 540892, 661881, 762166, 811338, 882508, 1081784, 1143249, 1323762, 1524332, 1622676, 1765016, 2286498, 2647524, 3048664, 3245352, 4191913, 4572996, 5295048, 8383826, 9145992, 12575739, 16767652, 25151478, 33535304, 50302956, 100605912]

約数ペア:

[(1, 100605912), (2, 50302956), (3, 33535304), (4, 25151478), (6, 16767652), (8, 12575739), (11, 9145992), (12, 8383826), (19, 5295048), (22, 4572996), (24, 4191913), (31, 3245352), (33, 3048664), (38, 2647524), (44, 2286498), (57, 1765016), (62, 1622676), (66, 1524332), (76, 1323762), (88, 1143249), (93, 1081784), (114, 882508), (124, 811338), (132, 762166), (152, 661881), (186, 540892), (209, 481368), (228, 441254), (248, 405669), (264, 381083), (341, 295032), (372, 270446), (418, 240684), (456, 220627), (589, 170808), (627, 160456), (647, 155496), (682, 147516), (744, 135223), (836, 120342), (1023, 98344), (1178, 85404), (1254, 80228), (1294, 77748), (1364, 73758), (1672, 60171), (1767, 56936), (1941, 51832), (2046, 49172), (2356, 42702), (2508, 40114), (2588, 38874), (2728, 36879), (3534, 28468), (3882, 25916), (4092, 24586), (4712, 21351), (5016, 20057), (5176, 19437), (6479, 15528), (7068, 14234), (7117, 14136), (7764, 12958), (8184, 12293)]