31370064

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:153

約数の個数: 160

約数和(自身を含む): 96422400

約数和(自身を除く): 65052336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 53, 57, 59, 66, 76, 88, 106, 114, 118, 132, 152, 159, 176, 177, 209, 212, 228, 236, 264, 304, 318, 354, 418, 424, 456, 472, 528, 583, 627, 636, 649, 708, 836, 848, 912, 944, 1007, 1121, 1166, 1254, 1272, 1298, 1416, 1672, 1749, 1947, 2014, 2242, 2332, 2508, 2544, 2596, 2832, 3021, 3127, 3344, 3363, 3498, 3894, 4028, 4484, 4664, 5016, 5192, 6042, 6254, 6726, 6996, 7788, 8056, 8968, 9328, 9381, 10032, 10384, 11077, 12084, 12331, 12508, 13452, 13992, 15576, 16112, 17936, 18762, 22154, 24168, 24662, 25016, 26904, 27984, 31152, 33231, 34397, 36993, 37524, 44308, 48336, 49324, 50032, 53808, 59413, 66462, 68794, 73986, 75048, 88616, 98648, 103191, 118826, 132924, 137588, 147972, 150096, 177232, 178239, 197296, 206382, 237652, 265848, 275176, 295944, 356478, 412764, 475304, 531696, 550352, 591888, 653543, 712956, 825528, 950608, 1307086, 1425912, 1651056, 1960629, 2614172, 2851824, 3921258, 5228344, 7842516, 10456688, 15685032, 31370064]

約数ペア:

[(1, 31370064), (2, 15685032), (3, 10456688), (4, 7842516), (6, 5228344), (8, 3921258), (11, 2851824), (12, 2614172), (16, 1960629), (19, 1651056), (22, 1425912), (24, 1307086), (33, 950608), (38, 825528), (44, 712956), (48, 653543), (53, 591888), (57, 550352), (59, 531696), (66, 475304), (76, 412764), (88, 356478), (106, 295944), (114, 275176), (118, 265848), (132, 237652), (152, 206382), (159, 197296), (176, 178239), (177, 177232), (209, 150096), (212, 147972), (228, 137588), (236, 132924), (264, 118826), (304, 103191), (318, 98648), (354, 88616), (418, 75048), (424, 73986), (456, 68794), (472, 66462), (528, 59413), (583, 53808), (627, 50032), (636, 49324), (649, 48336), (708, 44308), (836, 37524), (848, 36993), (912, 34397), (944, 33231), (1007, 31152), (1121, 27984), (1166, 26904), (1254, 25016), (1272, 24662), (1298, 24168), (1416, 22154), (1672, 18762), (1749, 17936), (1947, 16112), (2014, 15576), (2242, 13992), (2332, 13452), (2508, 12508), (2544, 12331), (2596, 12084), (2832, 11077), (3021, 10384), (3127, 10032), (3344, 9381), (3363, 9328), (3498, 8968), (3894, 8056), (4028, 7788), (4484, 6996), (4664, 6726), (5016, 6254), (5192, 6042)]