2250102016

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:260

約数の個数: 144

約数和(自身を含む): 4871587840

約数和(自身を除く): 2621485824

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 79, 97, 124, 128, 148, 158, 194, 248, 256, 296, 316, 388, 496, 592, 632, 776, 992, 1147, 1184, 1264, 1552, 1984, 2294, 2368, 2449, 2528, 2923, 3007, 3104, 3589, 3968, 4588, 4736, 4898, 5056, 5846, 6014, 6208, 7178, 7663, 7936, 9176, 9472, 9796, 10112, 11692, 12028, 12416, 14356, 15326, 18352, 19592, 20224, 23384, 24056, 24832, 28712, 30652, 36704, 39184, 46768, 48112, 57424, 61304, 73408, 78368, 90613, 93536, 96224, 111259, 114848, 122608, 146816, 156736, 181226, 187072, 192448, 222518, 229696, 237553, 245216, 283531, 293632, 313472, 362452, 374144, 384896, 445036, 459392, 475106, 490432, 567062, 626944, 724904, 748288, 769792, 890072, 918784, 950212, 980864, 1134124, 1449808, 1780144, 1900424, 1961728, 2268248, 2899616, 3560288, 3800848, 4536496, 5799232, 7120576, 7601696, 8789461, 9072992, 11598464, 14241152, 15203392, 17578922, 18145984, 23196928, 28482304, 30406784, 35157844, 36291968, 60813568, 70315688, 72583936, 140631376, 281262752, 562525504, 1125051008, 2250102016]

約数ペア:

[(1, 2250102016), (2, 1125051008), (4, 562525504), (8, 281262752), (16, 140631376), (31, 72583936), (32, 70315688), (37, 60813568), (62, 36291968), (64, 35157844), (74, 30406784), (79, 28482304), (97, 23196928), (124, 18145984), (128, 17578922), (148, 15203392), (158, 14241152), (194, 11598464), (248, 9072992), (256, 8789461), (296, 7601696), (316, 7120576), (388, 5799232), (496, 4536496), (592, 3800848), (632, 3560288), (776, 2899616), (992, 2268248), (1147, 1961728), (1184, 1900424), (1264, 1780144), (1552, 1449808), (1984, 1134124), (2294, 980864), (2368, 950212), (2449, 918784), (2528, 890072), (2923, 769792), (3007, 748288), (3104, 724904), (3589, 626944), (3968, 567062), (4588, 490432), (4736, 475106), (4898, 459392), (5056, 445036), (5846, 384896), (6014, 374144), (6208, 362452), (7178, 313472), (7663, 293632), (7936, 283531), (9176, 245216), (9472, 237553), (9796, 229696), (10112, 222518), (11692, 192448), (12028, 187072), (12416, 181226), (14356, 156736), (15326, 146816), (18352, 122608), (19592, 114848), (20224, 111259), (23384, 96224), (24056, 93536), (24832, 90613), (28712, 78368), (30652, 73408), (36704, 61304), (39184, 57424), (46768, 48112)]