1330736472

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:563

約数の個数: 256

約数和(自身を含む): 4293475200

約数和(自身を除く): 2962738728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 61, 68, 72, 78, 102, 104, 108, 117, 122, 136, 153, 156, 183, 204, 216, 221, 234, 244, 306, 312, 351, 366, 408, 442, 457, 459, 468, 488, 549, 612, 663, 702, 732, 793, 884, 914, 918, 936, 1037, 1098, 1224, 1326, 1371, 1404, 1464, 1586, 1647, 1768, 1828, 1836, 1989, 2074, 2196, 2379, 2652, 2742, 2808, 3111, 3172, 3294, 3656, 3672, 3978, 4113, 4148, 4392, 4758, 5304, 5484, 5941, 5967, 6222, 6344, 6588, 7137, 7769, 7956, 8226, 8296, 9333, 9516, 10968, 11882, 11934, 12339, 12444, 13176, 13481, 14274, 15538, 15912, 16452, 17823, 18666, 19032, 21411, 23307, 23764, 23868, 24678, 24888, 26962, 27877, 27999, 28548, 31076, 32904, 35646, 37332, 40443, 42822, 46614, 47528, 47736, 49356, 53469, 53924, 55754, 55998, 57096, 62152, 69921, 71292, 74664, 80886, 83631, 85644, 93228, 98712, 100997, 106938, 107848, 111508, 111996, 121329, 139842, 142584, 160407, 161772, 167262, 171288, 186456, 201994, 209763, 213876, 223016, 223992, 242658, 250893, 279684, 302991, 320814, 323544, 334524, 362401, 363987, 403988, 419526, 427752, 473909, 485316, 501786, 559368, 605982, 641628, 669048, 724802, 727974, 752679, 807976, 839052, 908973, 947818, 970632, 1003572, 1087203, 1211964, 1283256, 1421727, 1449604, 1455948, 1505358, 1678104, 1817946, 1895636, 2007144, 2174406, 2423928, 2726919, 2843454, 2899208, 2911896, 3010716, 3261609, 3635892, 3791272, 4265181, 4348812, 5453838, 5686908, 6021432, 6160817, 6523218, 7271784, 8530362, 8697624, 9784827, 10907676, 11373816, 12321634, 12795543, 13046436, 17060724, 18482451, 19569654, 21815352, 24643268, 25591086, 26092872, 34121448, 36964902, 39139308, 49286536, 51182172, 55447353, 73929804, 78278616, 102364344, 110894706, 147859608, 166342059, 221789412, 332684118, 443578824, 665368236, 1330736472]

約数ペア:

[(1, 1330736472), (2, 665368236), (3, 443578824), (4, 332684118), (6, 221789412), (8, 166342059), (9, 147859608), (12, 110894706), (13, 102364344), (17, 78278616), (18, 73929804), (24, 55447353), (26, 51182172), (27, 49286536), (34, 39139308), (36, 36964902), (39, 34121448), (51, 26092872), (52, 25591086), (54, 24643268), (61, 21815352), (68, 19569654), (72, 18482451), (78, 17060724), (102, 13046436), (104, 12795543), (108, 12321634), (117, 11373816), (122, 10907676), (136, 9784827), (153, 8697624), (156, 8530362), (183, 7271784), (204, 6523218), (216, 6160817), (221, 6021432), (234, 5686908), (244, 5453838), (306, 4348812), (312, 4265181), (351, 3791272), (366, 3635892), (408, 3261609), (442, 3010716), (457, 2911896), (459, 2899208), (468, 2843454), (488, 2726919), (549, 2423928), (612, 2174406), (663, 2007144), (702, 1895636), (732, 1817946), (793, 1678104), (884, 1505358), (914, 1455948), (918, 1449604), (936, 1421727), (1037, 1283256), (1098, 1211964), (1224, 1087203), (1326, 1003572), (1371, 970632), (1404, 947818), (1464, 908973), (1586, 839052), (1647, 807976), (1768, 752679), (1828, 727974), (1836, 724802), (1989, 669048), (2074, 641628), (2196, 605982), (2379, 559368), (2652, 501786), (2742, 485316), (2808, 473909), (3111, 427752), (3172, 419526), (3294, 403988), (3656, 363987), (3672, 362401), (3978, 334524), (4113, 323544), (4148, 320814), (4392, 302991), (4758, 279684), (5304, 250893), (5484, 242658), (5941, 223992), (5967, 223016), (6222, 213876), (6344, 209763), (6588, 201994), (7137, 186456), (7769, 171288), (7956, 167262), (8226, 161772), (8296, 160407), (9333, 142584), (9516, 139842), (10968, 121329), (11882, 111996), (11934, 111508), (12339, 107848), (12444, 106938), (13176, 100997), (13481, 98712), (14274, 93228), (15538, 85644), (15912, 83631), (16452, 80886), (17823, 74664), (18666, 71292), (19032, 69921), (21411, 62152), (23307, 57096), (23764, 55998), (23868, 55754), (24678, 53924), (24888, 53469), (26962, 49356), (27877, 47736), (27999, 47528), (28548, 46614), (31076, 42822), (32904, 40443), (35646, 37332)]