121892472

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:634

約数の個数: 128

約数和(自身を含む): 369734400

約数和(自身を除く): 247841928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 83, 104, 108, 117, 156, 166, 216, 234, 249, 312, 332, 351, 468, 498, 523, 664, 702, 747, 936, 996, 1046, 1079, 1404, 1494, 1569, 1992, 2092, 2158, 2241, 2808, 2988, 3138, 3237, 4184, 4316, 4482, 4707, 5976, 6276, 6474, 6799, 8632, 8964, 9414, 9711, 12552, 12948, 13598, 14121, 17928, 18828, 19422, 20397, 25896, 27196, 28242, 29133, 37656, 38844, 40794, 43409, 54392, 56484, 58266, 61191, 77688, 81588, 86818, 112968, 116532, 122382, 130227, 163176, 173636, 183573, 233064, 244764, 260454, 347272, 367146, 390681, 489528, 520908, 564317, 734292, 781362, 1041816, 1128634, 1172043, 1468584, 1562724, 1692951, 2257268, 2344086, 3125448, 3385902, 4514536, 4688172, 5078853, 6771804, 9376344, 10157706, 13543608, 15236559, 20315412, 30473118, 40630824, 60946236, 121892472]

約数ペア:

[(1, 121892472), (2, 60946236), (3, 40630824), (4, 30473118), (6, 20315412), (8, 15236559), (9, 13543608), (12, 10157706), (13, 9376344), (18, 6771804), (24, 5078853), (26, 4688172), (27, 4514536), (36, 3385902), (39, 3125448), (52, 2344086), (54, 2257268), (72, 1692951), (78, 1562724), (83, 1468584), (104, 1172043), (108, 1128634), (117, 1041816), (156, 781362), (166, 734292), (216, 564317), (234, 520908), (249, 489528), (312, 390681), (332, 367146), (351, 347272), (468, 260454), (498, 244764), (523, 233064), (664, 183573), (702, 173636), (747, 163176), (936, 130227), (996, 122382), (1046, 116532), (1079, 112968), (1404, 86818), (1494, 81588), (1569, 77688), (1992, 61191), (2092, 58266), (2158, 56484), (2241, 54392), (2808, 43409), (2988, 40794), (3138, 38844), (3237, 37656), (4184, 29133), (4316, 28242), (4482, 27196), (4707, 25896), (5976, 20397), (6276, 19422), (6474, 18828), (6799, 17928), (8632, 14121), (8964, 13598), (9414, 12948), (9711, 12552)]