302465268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:434

約数の個数: 144

約数和(自身を含む): 906121216

約数和(自身を除く): 603655948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 103, 126, 129, 172, 206, 252, 258, 271, 301, 309, 387, 412, 516, 542, 602, 618, 721, 774, 813, 903, 927, 1084, 1204, 1236, 1442, 1548, 1626, 1806, 1854, 1897, 2163, 2439, 2709, 2884, 3252, 3612, 3708, 3794, 4326, 4429, 4878, 5418, 5691, 6489, 7588, 8652, 8858, 9756, 10836, 11382, 11653, 12978, 13287, 17073, 17716, 22764, 23306, 25956, 26574, 27913, 31003, 34146, 34959, 39861, 46612, 53148, 55826, 62006, 68292, 69918, 79722, 81571, 83739, 93009, 104877, 111652, 124012, 139836, 159444, 163142, 167478, 186018, 195391, 209754, 244713, 251217, 279027, 326284, 334956, 372036, 390782, 419508, 489426, 502434, 558054, 586173, 734139, 781564, 978852, 1004868, 1116108, 1172346, 1200259, 1468278, 1758519, 2344692, 2400518, 2936556, 3517038, 3600777, 4801036, 7034076, 7201554, 8401813, 10802331, 14403108, 16803626, 21604662, 25205439, 33607252, 43209324, 50410878, 75616317, 100821756, 151232634, 302465268]

約数ペア:

[(1, 302465268), (2, 151232634), (3, 100821756), (4, 75616317), (6, 50410878), (7, 43209324), (9, 33607252), (12, 25205439), (14, 21604662), (18, 16803626), (21, 14403108), (28, 10802331), (36, 8401813), (42, 7201554), (43, 7034076), (63, 4801036), (84, 3600777), (86, 3517038), (103, 2936556), (126, 2400518), (129, 2344692), (172, 1758519), (206, 1468278), (252, 1200259), (258, 1172346), (271, 1116108), (301, 1004868), (309, 978852), (387, 781564), (412, 734139), (516, 586173), (542, 558054), (602, 502434), (618, 489426), (721, 419508), (774, 390782), (813, 372036), (903, 334956), (927, 326284), (1084, 279027), (1204, 251217), (1236, 244713), (1442, 209754), (1548, 195391), (1626, 186018), (1806, 167478), (1854, 163142), (1897, 159444), (2163, 139836), (2439, 124012), (2709, 111652), (2884, 104877), (3252, 93009), (3612, 83739), (3708, 81571), (3794, 79722), (4326, 69918), (4429, 68292), (4878, 62006), (5418, 55826), (5691, 53148), (6489, 46612), (7588, 39861), (8652, 34959), (8858, 34146), (9756, 31003), (10836, 27913), (11382, 26574), (11653, 25956), (12978, 23306), (13287, 22764), (17073, 17716)]