2580192

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:81

約数の個数: 108

約数和(自身を含む): 8045856

約数和(自身を除く): 5465664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 68, 72, 93, 96, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 288, 289, 306, 372, 408, 496, 527, 544, 558, 578, 612, 744, 816, 867, 992, 1054, 1116, 1156, 1224, 1488, 1581, 1632, 1734, 2108, 2232, 2312, 2448, 2601, 2976, 3162, 3468, 4216, 4464, 4624, 4743, 4896, 5202, 6324, 6936, 8432, 8928, 8959, 9248, 9486, 10404, 12648, 13872, 16864, 17918, 18972, 20808, 25296, 26877, 27744, 35836, 37944, 41616, 50592, 53754, 71672, 75888, 80631, 83232, 107508, 143344, 151776, 161262, 215016, 286688, 322524, 430032, 645048, 860064, 1290096, 2580192]

約数ペア:

[(1, 2580192), (2, 1290096), (3, 860064), (4, 645048), (6, 430032), (8, 322524), (9, 286688), (12, 215016), (16, 161262), (17, 151776), (18, 143344), (24, 107508), (31, 83232), (32, 80631), (34, 75888), (36, 71672), (48, 53754), (51, 50592), (62, 41616), (68, 37944), (72, 35836), (93, 27744), (96, 26877), (102, 25296), (124, 20808), (136, 18972), (144, 17918), (153, 16864), (186, 13872), (204, 12648), (248, 10404), (272, 9486), (279, 9248), (288, 8959), (289, 8928), (306, 8432), (372, 6936), (408, 6324), (496, 5202), (527, 4896), (544, 4743), (558, 4624), (578, 4464), (612, 4216), (744, 3468), (816, 3162), (867, 2976), (992, 2601), (1054, 2448), (1116, 2312), (1156, 2232), (1224, 2108), (1488, 1734), (1581, 1632)]