5681808

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:253

約数の個数: 120

約数和(自身を含む): 18454176

約数和(自身を除く): 12772368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 211, 264, 272, 306, 374, 396, 408, 422, 528, 561, 612, 633, 748, 792, 816, 844, 1122, 1224, 1266, 1496, 1584, 1683, 1688, 1899, 2244, 2321, 2448, 2532, 2992, 3366, 3376, 3587, 3798, 4488, 4642, 5064, 6732, 6963, 7174, 7596, 8976, 9284, 10128, 10761, 13464, 13926, 14348, 15192, 18568, 20889, 21522, 26928, 27852, 28696, 30384, 32283, 37136, 39457, 41778, 43044, 55704, 57392, 64566, 78914, 83556, 86088, 111408, 118371, 129132, 157828, 167112, 172176, 236742, 258264, 315656, 334224, 355113, 473484, 516528, 631312, 710226, 946968, 1420452, 1893936, 2840904, 5681808]

約数ペア:

[(1, 5681808), (2, 2840904), (3, 1893936), (4, 1420452), (6, 946968), (8, 710226), (9, 631312), (11, 516528), (12, 473484), (16, 355113), (17, 334224), (18, 315656), (22, 258264), (24, 236742), (33, 172176), (34, 167112), (36, 157828), (44, 129132), (48, 118371), (51, 111408), (66, 86088), (68, 83556), (72, 78914), (88, 64566), (99, 57392), (102, 55704), (132, 43044), (136, 41778), (144, 39457), (153, 37136), (176, 32283), (187, 30384), (198, 28696), (204, 27852), (211, 26928), (264, 21522), (272, 20889), (306, 18568), (374, 15192), (396, 14348), (408, 13926), (422, 13464), (528, 10761), (561, 10128), (612, 9284), (633, 8976), (748, 7596), (792, 7174), (816, 6963), (844, 6732), (1122, 5064), (1224, 4642), (1266, 4488), (1496, 3798), (1584, 3587), (1683, 3376), (1688, 3366), (1899, 2992), (2244, 2532), (2321, 2448)]