3988940928

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{87293}}^1$

素因数の和:87334

約数の個数: 128

約数和(自身を含む): 12821742720

約数和(自身を除く): 8832801792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 816, 896, 952, 1088, 1344, 1428, 1632, 1904, 2176, 2688, 2856, 3264, 3808, 5712, 6528, 7616, 11424, 15232, 22848, 45696, 87293, 174586, 261879, 349172, 523758, 611051, 698344, 1047516, 1222102, 1396688, 1483981, 1833153, 2095032, 2444204, 2793376, 2967962, 3666306, 4190064, 4451943, 4888408, 5586752, 5935924, 7332612, 8380128, 8903886, 9776816, 10387867, 11173504, 11871848, 14665224, 16760256, 17807772, 19553632, 20775734, 23743696, 29330448, 31163601, 33520512, 35615544, 39107264, 41551468, 47487392, 58660896, 62327202, 71231088, 78214528, 83102936, 94974784, 117321792, 124654404, 142462176, 166205872, 189949568, 234643584, 249308808, 284924352, 332411744, 498617616, 569848704, 664823488, 997235232, 1329646976, 1994470464, 3988940928]

約数ペア:

[(1, 3988940928), (2, 1994470464), (3, 1329646976), (4, 997235232), (6, 664823488), (7, 569848704), (8, 498617616), (12, 332411744), (14, 284924352), (16, 249308808), (17, 234643584), (21, 189949568), (24, 166205872), (28, 142462176), (32, 124654404), (34, 117321792), (42, 94974784), (48, 83102936), (51, 78214528), (56, 71231088), (64, 62327202), (68, 58660896), (84, 47487392), (96, 41551468), (102, 39107264), (112, 35615544), (119, 33520512), (128, 31163601), (136, 29330448), (168, 23743696), (192, 20775734), (204, 19553632), (224, 17807772), (238, 16760256), (272, 14665224), (336, 11871848), (357, 11173504), (384, 10387867), (408, 9776816), (448, 8903886), (476, 8380128), (544, 7332612), (672, 5935924), (714, 5586752), (816, 4888408), (896, 4451943), (952, 4190064), (1088, 3666306), (1344, 2967962), (1428, 2793376), (1632, 2444204), (1904, 2095032), (2176, 1833153), (2688, 1483981), (2856, 1396688), (3264, 1222102), (3808, 1047516), (5712, 698344), (6528, 611051), (7616, 523758), (11424, 349172), (15232, 261879), (22848, 174586), (45696, 87293)]