288299124

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 801964800

約数和(自身を除く): 513665676

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 67, 68, 79, 89, 102, 134, 153, 158, 178, 201, 204, 237, 267, 268, 306, 316, 356, 402, 474, 534, 603, 612, 711, 801, 804, 948, 1068, 1139, 1206, 1343, 1422, 1513, 1602, 2278, 2412, 2686, 2844, 3026, 3204, 3417, 4029, 4539, 4556, 5293, 5372, 5963, 6052, 6834, 7031, 8058, 9078, 10251, 10586, 11926, 12087, 13617, 13668, 14062, 15879, 16116, 17889, 18156, 20502, 21093, 21172, 23852, 24174, 27234, 28124, 31758, 35778, 41004, 42186, 47637, 48348, 53667, 54468, 63279, 63516, 71556, 84372, 89981, 95274, 101371, 107334, 119527, 126558, 179962, 190548, 202742, 214668, 239054, 253116, 269943, 304113, 358581, 359924, 405484, 471077, 478108, 539886, 608226, 717162, 809829, 912339, 942154, 1075743, 1079772, 1216452, 1413231, 1434324, 1619658, 1824678, 1884308, 2151486, 2826462, 3239316, 3649356, 4239693, 4302972, 5652924, 8008309, 8479386, 16016618, 16958772, 24024927, 32033236, 48049854, 72074781, 96099708, 144149562, 288299124]

約数ペア:

[(1, 288299124), (2, 144149562), (3, 96099708), (4, 72074781), (6, 48049854), (9, 32033236), (12, 24024927), (17, 16958772), (18, 16016618), (34, 8479386), (36, 8008309), (51, 5652924), (67, 4302972), (68, 4239693), (79, 3649356), (89, 3239316), (102, 2826462), (134, 2151486), (153, 1884308), (158, 1824678), (178, 1619658), (201, 1434324), (204, 1413231), (237, 1216452), (267, 1079772), (268, 1075743), (306, 942154), (316, 912339), (356, 809829), (402, 717162), (474, 608226), (534, 539886), (603, 478108), (612, 471077), (711, 405484), (801, 359924), (804, 358581), (948, 304113), (1068, 269943), (1139, 253116), (1206, 239054), (1343, 214668), (1422, 202742), (1513, 190548), (1602, 179962), (2278, 126558), (2412, 119527), (2686, 107334), (2844, 101371), (3026, 95274), (3204, 89981), (3417, 84372), (4029, 71556), (4539, 63516), (4556, 63279), (5293, 54468), (5372, 53667), (5963, 48348), (6052, 47637), (6834, 42186), (7031, 41004), (8058, 35778), (9078, 31758), (10251, 28124), (10586, 27234), (11926, 24174), (12087, 23852), (13617, 21172), (13668, 21093), (14062, 20502), (15879, 18156), (16116, 17889)]