2139837744

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{547}}^1$

素因数の和:839

約数の個数: 160

約数和(自身を含む): 6262456320

約数和(自身を除く): 4122618576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 239, 248, 264, 341, 372, 478, 496, 528, 547, 682, 717, 744, 956, 1023, 1094, 1364, 1434, 1488, 1641, 1912, 2046, 2188, 2629, 2728, 2868, 3282, 3824, 4092, 4376, 5258, 5456, 5736, 6017, 6564, 7409, 7887, 8184, 8752, 10516, 11472, 12034, 13128, 14818, 15774, 16368, 16957, 18051, 21032, 22227, 24068, 26256, 29636, 31548, 33914, 36102, 42064, 44454, 48136, 50871, 59272, 63096, 67828, 72204, 81499, 88908, 96272, 101742, 118544, 126192, 130733, 135656, 144408, 162998, 177816, 186527, 203484, 244497, 261466, 271312, 288816, 325996, 355632, 373054, 392199, 406968, 488994, 522932, 559581, 651992, 746108, 784398, 813936, 977988, 1045864, 1119162, 1303984, 1438063, 1492216, 1568796, 1955976, 2091728, 2238324, 2876126, 2984432, 3137592, 3911952, 4052723, 4314189, 4476648, 5752252, 6275184, 8105446, 8628378, 8953296, 11504504, 12158169, 16210892, 17256756, 23009008, 24316338, 32421784, 34513512, 44579953, 48632676, 64843568, 69027024, 89159906, 97265352, 133739859, 178319812, 194530704, 267479718, 356639624, 534959436, 713279248, 1069918872, 2139837744]

約数ペア:

[(1, 2139837744), (2, 1069918872), (3, 713279248), (4, 534959436), (6, 356639624), (8, 267479718), (11, 194530704), (12, 178319812), (16, 133739859), (22, 97265352), (24, 89159906), (31, 69027024), (33, 64843568), (44, 48632676), (48, 44579953), (62, 34513512), (66, 32421784), (88, 24316338), (93, 23009008), (124, 17256756), (132, 16210892), (176, 12158169), (186, 11504504), (239, 8953296), (248, 8628378), (264, 8105446), (341, 6275184), (372, 5752252), (478, 4476648), (496, 4314189), (528, 4052723), (547, 3911952), (682, 3137592), (717, 2984432), (744, 2876126), (956, 2238324), (1023, 2091728), (1094, 1955976), (1364, 1568796), (1434, 1492216), (1488, 1438063), (1641, 1303984), (1912, 1119162), (2046, 1045864), (2188, 977988), (2629, 813936), (2728, 784398), (2868, 746108), (3282, 651992), (3824, 559581), (4092, 522932), (4376, 488994), (5258, 406968), (5456, 392199), (5736, 373054), (6017, 355632), (6564, 325996), (7409, 288816), (7887, 271312), (8184, 261466), (8752, 244497), (10516, 203484), (11472, 186527), (12034, 177816), (13128, 162998), (14818, 144408), (15774, 135656), (16368, 130733), (16957, 126192), (18051, 118544), (21032, 101742), (22227, 96272), (24068, 88908), (26256, 81499), (29636, 72204), (31548, 67828), (33914, 63096), (36102, 59272), (42064, 50871), (44454, 48136)]