13087028944

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:306

約数の個数: 240

約数和(自身を含む): 31006015488

約数和(自身を除く): 17918986544

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 34, 44, 62, 68, 88, 101, 121, 124, 127, 136, 176, 187, 202, 242, 248, 254, 272, 341, 374, 404, 484, 496, 508, 527, 682, 748, 808, 968, 1016, 1054, 1111, 1364, 1397, 1496, 1616, 1717, 1936, 2032, 2057, 2108, 2159, 2222, 2728, 2794, 2992, 3131, 3434, 3751, 3937, 4114, 4216, 4318, 4444, 5456, 5588, 5797, 6262, 6868, 7502, 7874, 8228, 8432, 8636, 8888, 11176, 11594, 12221, 12524, 12827, 13736, 15004, 15367, 15748, 16456, 17272, 17776, 18887, 22352, 23188, 23749, 24442, 25048, 25654, 27472, 30008, 30734, 31496, 32912, 34441, 34544, 37774, 43307, 46376, 47498, 48884, 50096, 51308, 53227, 60016, 61468, 62992, 63767, 66929, 68882, 75548, 86614, 92752, 94996, 97768, 102616, 106454, 122936, 127534, 133858, 137764, 141097, 151096, 173228, 189992, 195536, 205232, 207757, 212908, 218059, 245872, 255068, 261239, 267716, 275528, 282194, 302192, 346456, 378851, 379984, 397637, 415514, 425816, 436118, 476377, 510136, 522478, 535432, 551056, 564388, 585497, 692912, 736219, 757702, 795274, 831028, 851632, 872236, 952754, 1020272, 1044956, 1070864, 1128776, 1170994, 1472438, 1515404, 1552067, 1590548, 1662056, 1744472, 1905508, 2089912, 2257552, 2341988, 2398649, 2944876, 3030808, 3104134, 3181096, 3324112, 3488944, 3811016, 4179824, 4374007, 4683976, 4797298, 5889752, 6061616, 6208268, 6362192, 6440467, 6759829, 7622032, 8098409, 8748014, 9367952, 9594596, 11779504, 12416536, 12880934, 13519658, 16196818, 17496028, 19189192, 24833072, 25761868, 26385139, 27039316, 32393636, 34992056, 38378384, 48114077, 51523736, 52770278, 54078632, 64787272, 69984112, 74358119, 96228154, 103047472, 105540556, 108157264, 129574544, 148716238, 192456308, 211081112, 297432476, 384912616, 422162224, 594864952, 769825232, 817939309, 1189729904, 1635878618, 3271757236, 6543514472, 13087028944]

約数ペア:

[(1, 13087028944), (2, 6543514472), (4, 3271757236), (8, 1635878618), (11, 1189729904), (16, 817939309), (17, 769825232), (22, 594864952), (31, 422162224), (34, 384912616), (44, 297432476), (62, 211081112), (68, 192456308), (88, 148716238), (101, 129574544), (121, 108157264), (124, 105540556), (127, 103047472), (136, 96228154), (176, 74358119), (187, 69984112), (202, 64787272), (242, 54078632), (248, 52770278), (254, 51523736), (272, 48114077), (341, 38378384), (374, 34992056), (404, 32393636), (484, 27039316), (496, 26385139), (508, 25761868), (527, 24833072), (682, 19189192), (748, 17496028), (808, 16196818), (968, 13519658), (1016, 12880934), (1054, 12416536), (1111, 11779504), (1364, 9594596), (1397, 9367952), (1496, 8748014), (1616, 8098409), (1717, 7622032), (1936, 6759829), (2032, 6440467), (2057, 6362192), (2108, 6208268), (2159, 6061616), (2222, 5889752), (2728, 4797298), (2794, 4683976), (2992, 4374007), (3131, 4179824), (3434, 3811016), (3751, 3488944), (3937, 3324112), (4114, 3181096), (4216, 3104134), (4318, 3030808), (4444, 2944876), (5456, 2398649), (5588, 2341988), (5797, 2257552), (6262, 2089912), (6868, 1905508), (7502, 1744472), (7874, 1662056), (8228, 1590548), (8432, 1552067), (8636, 1515404), (8888, 1472438), (11176, 1170994), (11594, 1128776), (12221, 1070864), (12524, 1044956), (12827, 1020272), (13736, 952754), (15004, 872236), (15367, 851632), (15748, 831028), (16456, 795274), (17272, 757702), (17776, 736219), (18887, 692912), (22352, 585497), (23188, 564388), (23749, 551056), (24442, 535432), (25048, 522478), (25654, 510136), (27472, 476377), (30008, 436118), (30734, 425816), (31496, 415514), (32912, 397637), (34441, 379984), (34544, 378851), (37774, 346456), (43307, 302192), (46376, 282194), (47498, 275528), (48884, 267716), (50096, 261239), (51308, 255068), (53227, 245872), (60016, 218059), (61468, 212908), (62992, 207757), (63767, 205232), (66929, 195536), (68882, 189992), (75548, 173228), (86614, 151096), (92752, 141097), (94996, 137764), (97768, 133858), (102616, 127534), (106454, 122936)]