1880301048

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{419}}^1\times {\mathrm{647}}^1$

素因数の和:1109

約数の個数: 96

約数和(自身を含む): 5013187200

約数和(自身を除く): 3132886152

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 419, 578, 647, 838, 867, 1156, 1257, 1294, 1676, 1734, 1941, 2312, 2514, 2588, 3352, 3468, 3882, 5028, 5176, 6936, 7123, 7764, 10056, 10999, 14246, 15528, 21369, 21998, 28492, 32997, 42738, 43996, 56984, 65994, 85476, 87992, 121091, 131988, 170952, 186983, 242182, 263976, 271093, 363273, 373966, 484364, 542186, 560949, 726546, 747932, 813279, 968728, 1084372, 1121898, 1453092, 1495864, 1626558, 2168744, 2243796, 2906184, 3253116, 4487592, 4608581, 6506232, 9217162, 13825743, 18434324, 27651486, 36868648, 55302972, 78345877, 110605944, 156691754, 235037631, 313383508, 470075262, 626767016, 940150524, 1880301048]

約数ペア:

[(1, 1880301048), (2, 940150524), (3, 626767016), (4, 470075262), (6, 313383508), (8, 235037631), (12, 156691754), (17, 110605944), (24, 78345877), (34, 55302972), (51, 36868648), (68, 27651486), (102, 18434324), (136, 13825743), (204, 9217162), (289, 6506232), (408, 4608581), (419, 4487592), (578, 3253116), (647, 2906184), (838, 2243796), (867, 2168744), (1156, 1626558), (1257, 1495864), (1294, 1453092), (1676, 1121898), (1734, 1084372), (1941, 968728), (2312, 813279), (2514, 747932), (2588, 726546), (3352, 560949), (3468, 542186), (3882, 484364), (5028, 373966), (5176, 363273), (6936, 271093), (7123, 263976), (7764, 242182), (10056, 186983), (10999, 170952), (14246, 131988), (15528, 121091), (21369, 87992), (21998, 85476), (28492, 65994), (32997, 56984), (42738, 43996)]