1889578224

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{3137}}^1$

素因数の和:3287

約数の個数: 120

約数和(自身を含む): 5463132480

約数和(自身を除く): 3573554256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 89, 94, 141, 144, 178, 188, 267, 282, 356, 376, 423, 534, 564, 712, 752, 801, 846, 1068, 1128, 1424, 1602, 1692, 2136, 2256, 3137, 3204, 3384, 4183, 4272, 6274, 6408, 6768, 8366, 9411, 12548, 12549, 12816, 16732, 18822, 25096, 25098, 28233, 33464, 37644, 37647, 50192, 50196, 56466, 66928, 75288, 75294, 100392, 112932, 147439, 150576, 150588, 200784, 225864, 279193, 294878, 301176, 442317, 451728, 558386, 589756, 602352, 837579, 884634, 1116772, 1179512, 1326951, 1675158, 1769268, 2233544, 2359024, 2512737, 2653902, 3350316, 3538536, 4467088, 5025474, 5307804, 6700632, 7077072, 10050948, 10615608, 13122071, 13401264, 20101896, 21231216, 26244142, 39366213, 40203792, 52488284, 78732426, 104976568, 118098639, 157464852, 209953136, 236197278, 314929704, 472394556, 629859408, 944789112, 1889578224]

約数ペア:

[(1, 1889578224), (2, 944789112), (3, 629859408), (4, 472394556), (6, 314929704), (8, 236197278), (9, 209953136), (12, 157464852), (16, 118098639), (18, 104976568), (24, 78732426), (36, 52488284), (47, 40203792), (48, 39366213), (72, 26244142), (89, 21231216), (94, 20101896), (141, 13401264), (144, 13122071), (178, 10615608), (188, 10050948), (267, 7077072), (282, 6700632), (356, 5307804), (376, 5025474), (423, 4467088), (534, 3538536), (564, 3350316), (712, 2653902), (752, 2512737), (801, 2359024), (846, 2233544), (1068, 1769268), (1128, 1675158), (1424, 1326951), (1602, 1179512), (1692, 1116772), (2136, 884634), (2256, 837579), (3137, 602352), (3204, 589756), (3384, 558386), (4183, 451728), (4272, 442317), (6274, 301176), (6408, 294878), (6768, 279193), (8366, 225864), (9411, 200784), (12548, 150588), (12549, 150576), (12816, 147439), (16732, 112932), (18822, 100392), (25096, 75294), (25098, 75288), (28233, 66928), (33464, 56466), (37644, 50196), (37647, 50192)]