1293322716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{2351}}^1$

素因数の和:2464

約数の個数: 144

約数和(自身を含む): 3903943680

約数和(自身を除く): 2610620964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 59, 63, 74, 84, 111, 118, 126, 148, 177, 222, 236, 252, 259, 333, 354, 413, 444, 518, 531, 666, 708, 777, 826, 1036, 1062, 1239, 1332, 1554, 1652, 2124, 2183, 2331, 2351, 2478, 3108, 3717, 4366, 4662, 4702, 4956, 6549, 7053, 7434, 8732, 9324, 9404, 13098, 14106, 14868, 15281, 16457, 19647, 21159, 26196, 28212, 30562, 32914, 39294, 42318, 45843, 49371, 61124, 65828, 78588, 84636, 86987, 91686, 98742, 137529, 138709, 148113, 173974, 183372, 197484, 260961, 275058, 277418, 296226, 347948, 416127, 521922, 550116, 554836, 592452, 608909, 782883, 832254, 970963, 1043844, 1217818, 1248381, 1565766, 1664508, 1826727, 1941926, 2435636, 2496762, 2912889, 3131532, 3653454, 3883852, 4993524, 5132233, 5480181, 5825778, 7306908, 8738667, 10264466, 10960362, 11651556, 15396699, 17477334, 20528932, 21920724, 30793398, 34954668, 35925631, 46190097, 61586796, 71851262, 92380194, 107776893, 143702524, 184760388, 215553786, 323330679, 431107572, 646661358, 1293322716]

約数ペア:

[(1, 1293322716), (2, 646661358), (3, 431107572), (4, 323330679), (6, 215553786), (7, 184760388), (9, 143702524), (12, 107776893), (14, 92380194), (18, 71851262), (21, 61586796), (28, 46190097), (36, 35925631), (37, 34954668), (42, 30793398), (59, 21920724), (63, 20528932), (74, 17477334), (84, 15396699), (111, 11651556), (118, 10960362), (126, 10264466), (148, 8738667), (177, 7306908), (222, 5825778), (236, 5480181), (252, 5132233), (259, 4993524), (333, 3883852), (354, 3653454), (413, 3131532), (444, 2912889), (518, 2496762), (531, 2435636), (666, 1941926), (708, 1826727), (777, 1664508), (826, 1565766), (1036, 1248381), (1062, 1217818), (1239, 1043844), (1332, 970963), (1554, 832254), (1652, 782883), (2124, 608909), (2183, 592452), (2331, 554836), (2351, 550116), (2478, 521922), (3108, 416127), (3717, 347948), (4366, 296226), (4662, 277418), (4702, 275058), (4956, 260961), (6549, 197484), (7053, 183372), (7434, 173974), (8732, 148113), (9324, 138709), (9404, 137529), (13098, 98742), (14106, 91686), (14868, 86987), (15281, 84636), (16457, 78588), (19647, 65828), (21159, 61124), (26196, 49371), (28212, 45843), (30562, 42318), (32914, 39294)]