40684710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 113799168

約数和(自身を除く): 73114458

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 41, 55, 62, 66, 82, 93, 97, 110, 123, 155, 165, 186, 194, 205, 246, 291, 310, 330, 341, 410, 451, 465, 485, 582, 615, 682, 902, 930, 970, 1023, 1067, 1230, 1271, 1353, 1455, 1705, 2046, 2134, 2255, 2542, 2706, 2910, 3007, 3201, 3410, 3813, 3977, 4510, 5115, 5335, 6014, 6355, 6402, 6765, 7626, 7954, 9021, 10230, 10670, 11931, 12710, 13530, 13981, 15035, 16005, 18042, 19065, 19885, 23862, 27962, 30070, 32010, 33077, 38130, 39770, 41943, 43747, 45105, 59655, 66154, 69905, 83886, 87494, 90210, 99231, 119310, 123287, 131241, 139810, 165385, 198462, 209715, 218735, 246574, 262482, 330770, 369861, 419430, 437470, 496155, 616435, 656205, 739722, 992310, 1232870, 1312410, 1356157, 1849305, 2712314, 3698610, 4068471, 6780785, 8136942, 13561570, 20342355, 40684710]

約数ペア:

[(1, 40684710), (2, 20342355), (3, 13561570), (5, 8136942), (6, 6780785), (10, 4068471), (11, 3698610), (15, 2712314), (22, 1849305), (30, 1356157), (31, 1312410), (33, 1232870), (41, 992310), (55, 739722), (62, 656205), (66, 616435), (82, 496155), (93, 437470), (97, 419430), (110, 369861), (123, 330770), (155, 262482), (165, 246574), (186, 218735), (194, 209715), (205, 198462), (246, 165385), (291, 139810), (310, 131241), (330, 123287), (341, 119310), (410, 99231), (451, 90210), (465, 87494), (485, 83886), (582, 69905), (615, 66154), (682, 59655), (902, 45105), (930, 43747), (970, 41943), (1023, 39770), (1067, 38130), (1230, 33077), (1271, 32010), (1353, 30070), (1455, 27962), (1705, 23862), (2046, 19885), (2134, 19065), (2255, 18042), (2542, 16005), (2706, 15035), (2910, 13981), (3007, 13530), (3201, 12710), (3410, 11931), (3813, 10670), (3977, 10230), (4510, 9021), (5115, 7954), (5335, 7626), (6014, 6765), (6355, 6402)]