890204112

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{877}}^1$

素因数の和:970

約数の個数: 240

約数和(自身を含む): 3057125760

約数和(自身を除く): 2166921648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 53, 56, 57, 63, 72, 76, 84, 106, 112, 114, 126, 133, 144, 152, 159, 168, 171, 212, 228, 252, 266, 304, 318, 336, 342, 371, 399, 424, 456, 477, 504, 532, 636, 684, 742, 798, 848, 877, 912, 954, 1007, 1008, 1064, 1113, 1197, 1272, 1368, 1484, 1596, 1754, 1908, 2014, 2128, 2226, 2394, 2544, 2631, 2736, 2968, 3021, 3192, 3339, 3508, 3816, 4028, 4452, 4788, 5262, 5936, 6042, 6139, 6384, 6678, 7016, 7049, 7632, 7893, 8056, 8904, 9063, 9576, 10524, 12084, 12278, 13356, 14032, 14098, 15786, 16112, 16663, 17808, 18126, 18417, 19152, 21048, 21147, 24168, 24556, 26712, 28196, 31572, 33326, 36252, 36834, 42096, 42294, 46481, 48336, 49112, 49989, 53424, 55251, 56392, 63144, 63441, 66652, 72504, 73668, 84588, 92962, 98224, 99978, 110502, 112784, 116641, 126288, 126882, 133304, 139443, 145008, 147336, 149967, 169176, 185924, 199956, 221004, 233282, 253764, 266608, 278886, 294672, 299934, 325367, 338352, 349923, 371848, 399912, 418329, 442008, 466564, 507528, 557772, 599868, 650734, 699846, 743696, 799824, 836658, 883139, 884016, 933128, 976101, 1015056, 1049769, 1115544, 1199736, 1301468, 1399692, 1673316, 1766278, 1866256, 1952202, 2099538, 2231088, 2399472, 2602936, 2649417, 2799384, 2928303, 3346632, 3532556, 3904404, 4199076, 5205872, 5298834, 5598768, 5856606, 6181973, 6693264, 7065112, 7808808, 7948251, 8398152, 10597668, 11713212, 12363946, 14130224, 15617616, 15896502, 16796304, 18545919, 21195336, 23426424, 24727892, 31793004, 37091838, 42390672, 46852848, 49455784, 55637757, 63586008, 74183676, 98911568, 111275514, 127172016, 148367352, 222551028, 296734704, 445102056, 890204112]

約数ペア:

[(1, 890204112), (2, 445102056), (3, 296734704), (4, 222551028), (6, 148367352), (7, 127172016), (8, 111275514), (9, 98911568), (12, 74183676), (14, 63586008), (16, 55637757), (18, 49455784), (19, 46852848), (21, 42390672), (24, 37091838), (28, 31793004), (36, 24727892), (38, 23426424), (42, 21195336), (48, 18545919), (53, 16796304), (56, 15896502), (57, 15617616), (63, 14130224), (72, 12363946), (76, 11713212), (84, 10597668), (106, 8398152), (112, 7948251), (114, 7808808), (126, 7065112), (133, 6693264), (144, 6181973), (152, 5856606), (159, 5598768), (168, 5298834), (171, 5205872), (212, 4199076), (228, 3904404), (252, 3532556), (266, 3346632), (304, 2928303), (318, 2799384), (336, 2649417), (342, 2602936), (371, 2399472), (399, 2231088), (424, 2099538), (456, 1952202), (477, 1866256), (504, 1766278), (532, 1673316), (636, 1399692), (684, 1301468), (742, 1199736), (798, 1115544), (848, 1049769), (877, 1015056), (912, 976101), (954, 933128), (1007, 884016), (1008, 883139), (1064, 836658), (1113, 799824), (1197, 743696), (1272, 699846), (1368, 650734), (1484, 599868), (1596, 557772), (1754, 507528), (1908, 466564), (2014, 442008), (2128, 418329), (2226, 399912), (2394, 371848), (2544, 349923), (2631, 338352), (2736, 325367), (2968, 299934), (3021, 294672), (3192, 278886), (3339, 266608), (3508, 253764), (3816, 233282), (4028, 221004), (4452, 199956), (4788, 185924), (5262, 169176), (5936, 149967), (6042, 147336), (6139, 145008), (6384, 139443), (6678, 133304), (7016, 126882), (7049, 126288), (7632, 116641), (7893, 112784), (8056, 110502), (8904, 99978), (9063, 98224), (9576, 92962), (10524, 84588), (12084, 73668), (12278, 72504), (13356, 66652), (14032, 63441), (14098, 63144), (15786, 56392), (16112, 55251), (16663, 53424), (17808, 49989), (18126, 49112), (18417, 48336), (19152, 46481), (21048, 42294), (21147, 42096), (24168, 36834), (24556, 36252), (26712, 33326), (28196, 31572)]