31460686784

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{10453}}^1$

素因数の和:10574

約数の個数: 112

約数和(自身を含む): 67806149376

約数和(自身を除く): 36345462592

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 41, 62, 64, 74, 82, 124, 148, 164, 248, 296, 328, 496, 592, 656, 992, 1147, 1184, 1271, 1312, 1517, 1984, 2294, 2368, 2542, 2624, 3034, 4588, 5084, 6068, 9176, 10168, 10453, 12136, 18352, 20336, 20906, 24272, 36704, 40672, 41812, 47027, 48544, 73408, 81344, 83624, 94054, 97088, 167248, 188108, 324043, 334496, 376216, 386761, 428573, 648086, 668992, 752432, 773522, 857146, 1296172, 1504864, 1547044, 1714292, 2592344, 3009728, 3094088, 3428584, 5184688, 6188176, 6857168, 10369376, 11989591, 12376352, 13285763, 13714336, 15857201, 20738752, 23979182, 24752704, 26571526, 27428672, 31714402, 47958364, 53143052, 63428804, 95916728, 106286104, 126857608, 191833456, 212572208, 253715216, 383666912, 425144416, 491573231, 507430432, 767333824, 850288832, 983146462, 1014860864, 1966292924, 3932585848, 7865171696, 15730343392, 31460686784]

約数ペア:

[(1, 31460686784), (2, 15730343392), (4, 7865171696), (8, 3932585848), (16, 1966292924), (31, 1014860864), (32, 983146462), (37, 850288832), (41, 767333824), (62, 507430432), (64, 491573231), (74, 425144416), (82, 383666912), (124, 253715216), (148, 212572208), (164, 191833456), (248, 126857608), (296, 106286104), (328, 95916728), (496, 63428804), (592, 53143052), (656, 47958364), (992, 31714402), (1147, 27428672), (1184, 26571526), (1271, 24752704), (1312, 23979182), (1517, 20738752), (1984, 15857201), (2294, 13714336), (2368, 13285763), (2542, 12376352), (2624, 11989591), (3034, 10369376), (4588, 6857168), (5084, 6188176), (6068, 5184688), (9176, 3428584), (10168, 3094088), (10453, 3009728), (12136, 2592344), (18352, 1714292), (20336, 1547044), (20906, 1504864), (24272, 1296172), (36704, 857146), (40672, 773522), (41812, 752432), (47027, 668992), (48544, 648086), (73408, 428573), (81344, 386761), (83624, 376216), (94054, 334496), (97088, 324043), (167248, 188108)]