10378465280

素因数分解:

$2^{12}\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1531}}^1$

素因数の和:1891

約数の個数: 104

約数和(自身を含む): 24996835104

約数和(自身を除く): 14618369824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 331, 512, 640, 662, 1024, 1280, 1324, 1531, 1655, 2048, 2560, 2648, 3062, 3310, 4096, 5120, 5296, 6124, 6620, 7655, 10240, 10592, 12248, 13240, 15310, 20480, 21184, 24496, 26480, 30620, 42368, 48992, 52960, 61240, 84736, 97984, 105920, 122480, 169472, 195968, 211840, 244960, 338944, 391936, 423680, 489920, 506761, 677888, 783872, 847360, 979840, 1013522, 1355776, 1567744, 1694720, 1959680, 2027044, 2533805, 3135488, 3389440, 3919360, 4054088, 5067610, 6270976, 6778880, 7838720, 8108176, 10135220, 15677440, 16216352, 20270440, 31354880, 32432704, 40540880, 64865408, 81081760, 129730816, 162163520, 259461632, 324327040, 518923264, 648654080, 1037846528, 1297308160, 2075693056, 2594616320, 5189232640, 10378465280]

約数ペア:

[(1, 10378465280), (2, 5189232640), (4, 2594616320), (5, 2075693056), (8, 1297308160), (10, 1037846528), (16, 648654080), (20, 518923264), (32, 324327040), (40, 259461632), (64, 162163520), (80, 129730816), (128, 81081760), (160, 64865408), (256, 40540880), (320, 32432704), (331, 31354880), (512, 20270440), (640, 16216352), (662, 15677440), (1024, 10135220), (1280, 8108176), (1324, 7838720), (1531, 6778880), (1655, 6270976), (2048, 5067610), (2560, 4054088), (2648, 3919360), (3062, 3389440), (3310, 3135488), (4096, 2533805), (5120, 2027044), (5296, 1959680), (6124, 1694720), (6620, 1567744), (7655, 1355776), (10240, 1013522), (10592, 979840), (12248, 847360), (13240, 783872), (15310, 677888), (20480, 506761), (21184, 489920), (24496, 423680), (26480, 391936), (30620, 338944), (42368, 244960), (48992, 211840), (52960, 195968), (61240, 169472), (84736, 122480), (97984, 105920)]