442919904

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:457

約数の個数: 192

約数和(自身を含む): 1422199296

約数和(自身を除く): 979279392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 137, 168, 204, 224, 238, 272, 274, 283, 336, 357, 408, 411, 476, 544, 548, 566, 672, 714, 816, 822, 849, 952, 959, 1096, 1132, 1428, 1632, 1644, 1698, 1904, 1918, 1981, 2192, 2264, 2329, 2856, 2877, 3288, 3396, 3808, 3836, 3962, 4384, 4528, 4658, 4811, 5712, 5754, 5943, 6576, 6792, 6987, 7672, 7924, 9056, 9316, 9622, 11424, 11508, 11886, 13152, 13584, 13974, 14433, 15344, 15848, 16303, 18632, 19244, 23016, 23772, 27168, 27948, 28866, 30688, 31696, 32606, 33677, 37264, 38488, 38771, 46032, 47544, 48909, 55896, 57732, 63392, 65212, 67354, 74528, 76976, 77542, 92064, 95088, 97818, 101031, 111792, 115464, 116313, 130424, 134708, 153952, 155084, 190176, 195636, 202062, 223584, 230928, 232626, 260848, 269416, 271397, 310168, 391272, 404124, 461856, 465252, 521696, 538832, 542794, 620336, 659107, 782544, 808248, 814191, 930504, 1077664, 1085588, 1240672, 1318214, 1565088, 1616496, 1628382, 1861008, 1977321, 2171176, 2636428, 3232992, 3256764, 3722016, 3954642, 4342352, 4613749, 5272856, 6513528, 7909284, 8684704, 9227498, 10545712, 13027056, 13841247, 15818568, 18454996, 21091424, 26054112, 27682494, 31637136, 36909992, 55364988, 63274272, 73819984, 110729976, 147639968, 221459952, 442919904]

約数ペア:

[(1, 442919904), (2, 221459952), (3, 147639968), (4, 110729976), (6, 73819984), (7, 63274272), (8, 55364988), (12, 36909992), (14, 31637136), (16, 27682494), (17, 26054112), (21, 21091424), (24, 18454996), (28, 15818568), (32, 13841247), (34, 13027056), (42, 10545712), (48, 9227498), (51, 8684704), (56, 7909284), (68, 6513528), (84, 5272856), (96, 4613749), (102, 4342352), (112, 3954642), (119, 3722016), (136, 3256764), (137, 3232992), (168, 2636428), (204, 2171176), (224, 1977321), (238, 1861008), (272, 1628382), (274, 1616496), (283, 1565088), (336, 1318214), (357, 1240672), (408, 1085588), (411, 1077664), (476, 930504), (544, 814191), (548, 808248), (566, 782544), (672, 659107), (714, 620336), (816, 542794), (822, 538832), (849, 521696), (952, 465252), (959, 461856), (1096, 404124), (1132, 391272), (1428, 310168), (1632, 271397), (1644, 269416), (1698, 260848), (1904, 232626), (1918, 230928), (1981, 223584), (2192, 202062), (2264, 195636), (2329, 190176), (2856, 155084), (2877, 153952), (3288, 134708), (3396, 130424), (3808, 116313), (3836, 115464), (3962, 111792), (4384, 101031), (4528, 97818), (4658, 95088), (4811, 92064), (5712, 77542), (5754, 76976), (5943, 74528), (6576, 67354), (6792, 65212), (6987, 63392), (7672, 57732), (7924, 55896), (9056, 48909), (9316, 47544), (9622, 46032), (11424, 38771), (11508, 38488), (11886, 37264), (13152, 33677), (13584, 32606), (13974, 31696), (14433, 30688), (15344, 28866), (15848, 27948), (16303, 27168), (18632, 23772), (19244, 23016)]