7444944

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:165

約数の個数: 120

約数和(自身を含む): 23222472

約数和(自身を除く): 15777528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 41, 48, 52, 72, 78, 82, 97, 104, 117, 123, 144, 156, 164, 194, 208, 234, 246, 291, 312, 328, 369, 388, 468, 492, 533, 582, 624, 656, 738, 776, 873, 936, 984, 1066, 1164, 1261, 1476, 1552, 1599, 1746, 1872, 1968, 2132, 2328, 2522, 2952, 3198, 3492, 3783, 3977, 4264, 4656, 4797, 5044, 5904, 6396, 6984, 7566, 7954, 8528, 9594, 10088, 11349, 11931, 12792, 13968, 15132, 15908, 19188, 20176, 22698, 23862, 25584, 30264, 31816, 35793, 38376, 45396, 47724, 51701, 60528, 63632, 71586, 76752, 90792, 95448, 103402, 143172, 155103, 181584, 190896, 206804, 286344, 310206, 413608, 465309, 572688, 620412, 827216, 930618, 1240824, 1861236, 2481648, 3722472, 7444944]

約数ペア:

[(1, 7444944), (2, 3722472), (3, 2481648), (4, 1861236), (6, 1240824), (8, 930618), (9, 827216), (12, 620412), (13, 572688), (16, 465309), (18, 413608), (24, 310206), (26, 286344), (36, 206804), (39, 190896), (41, 181584), (48, 155103), (52, 143172), (72, 103402), (78, 95448), (82, 90792), (97, 76752), (104, 71586), (117, 63632), (123, 60528), (144, 51701), (156, 47724), (164, 45396), (194, 38376), (208, 35793), (234, 31816), (246, 30264), (291, 25584), (312, 23862), (328, 22698), (369, 20176), (388, 19188), (468, 15908), (492, 15132), (533, 13968), (582, 12792), (624, 11931), (656, 11349), (738, 10088), (776, 9594), (873, 8528), (936, 7954), (984, 7566), (1066, 6984), (1164, 6396), (1261, 5904), (1476, 5044), (1552, 4797), (1599, 4656), (1746, 4264), (1872, 3977), (1968, 3783), (2132, 3492), (2328, 3198), (2522, 2952)]