123037728

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 375072768

約数和(自身を除く): 252035040

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 47, 48, 66, 67, 74, 88, 94, 96, 111, 132, 134, 141, 148, 176, 188, 201, 222, 264, 268, 282, 296, 352, 376, 402, 407, 444, 517, 528, 536, 564, 592, 737, 752, 804, 814, 888, 1034, 1056, 1072, 1128, 1184, 1221, 1474, 1504, 1551, 1608, 1628, 1739, 1776, 2068, 2144, 2211, 2256, 2442, 2479, 2948, 3102, 3149, 3216, 3256, 3478, 3552, 4136, 4422, 4512, 4884, 4958, 5217, 5896, 6204, 6298, 6432, 6512, 6956, 7437, 8272, 8844, 9447, 9768, 9916, 10434, 11792, 12408, 12596, 13024, 13912, 14874, 16544, 17688, 18894, 19129, 19536, 19832, 20868, 23584, 24816, 25192, 27269, 27824, 29748, 34639, 35376, 37788, 38258, 39072, 39664, 41736, 49632, 50384, 54538, 55648, 57387, 59496, 69278, 70752, 75576, 76516, 79328, 81807, 83472, 100768, 103917, 109076, 114774, 116513, 118992, 138556, 151152, 153032, 163614, 166944, 207834, 218152, 229548, 233026, 237984, 277112, 302304, 306064, 327228, 349539, 415668, 436304, 459096, 466052, 554224, 612128, 654456, 699078, 831336, 872608, 918192, 932104, 1108448, 1281643, 1308912, 1398156, 1662672, 1836384, 1864208, 2563286, 2617824, 2796312, 3325344, 3728416, 3844929, 5126572, 5592624, 7689858, 10253144, 11185248, 15379716, 20506288, 30759432, 41012576, 61518864, 123037728]

約数ペア:

[(1, 123037728), (2, 61518864), (3, 41012576), (4, 30759432), (6, 20506288), (8, 15379716), (11, 11185248), (12, 10253144), (16, 7689858), (22, 5592624), (24, 5126572), (32, 3844929), (33, 3728416), (37, 3325344), (44, 2796312), (47, 2617824), (48, 2563286), (66, 1864208), (67, 1836384), (74, 1662672), (88, 1398156), (94, 1308912), (96, 1281643), (111, 1108448), (132, 932104), (134, 918192), (141, 872608), (148, 831336), (176, 699078), (188, 654456), (201, 612128), (222, 554224), (264, 466052), (268, 459096), (282, 436304), (296, 415668), (352, 349539), (376, 327228), (402, 306064), (407, 302304), (444, 277112), (517, 237984), (528, 233026), (536, 229548), (564, 218152), (592, 207834), (737, 166944), (752, 163614), (804, 153032), (814, 151152), (888, 138556), (1034, 118992), (1056, 116513), (1072, 114774), (1128, 109076), (1184, 103917), (1221, 100768), (1474, 83472), (1504, 81807), (1551, 79328), (1608, 76516), (1628, 75576), (1739, 70752), (1776, 69278), (2068, 59496), (2144, 57387), (2211, 55648), (2256, 54538), (2442, 50384), (2479, 49632), (2948, 41736), (3102, 39664), (3149, 39072), (3216, 38258), (3256, 37788), (3478, 35376), (3552, 34639), (4136, 29748), (4422, 27824), (4512, 27269), (4884, 25192), (4958, 24816), (5217, 23584), (5896, 20868), (6204, 19832), (6298, 19536), (6432, 19129), (6512, 18894), (6956, 17688), (7437, 16544), (8272, 14874), (8844, 13912), (9447, 13024), (9768, 12596), (9916, 12408), (10434, 11792)]