19284261984

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{302983}}^1$

素因数の和:303029

約数の個数: 144

約数和(自身を含む): 62532261792

約数和(自身を除く): 43247999808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 612, 624, 663, 816, 884, 936, 1224, 1248, 1326, 1632, 1768, 1872, 1989, 2448, 2652, 3536, 3744, 3978, 4896, 5304, 7072, 7956, 10608, 15912, 21216, 31824, 63648, 302983, 605966, 908949, 1211932, 1817898, 2423864, 2726847, 3635796, 3938779, 4847728, 5150711, 5453694, 7271592, 7877558, 9695456, 10301422, 10907388, 11816337, 14543184, 15452133, 15755116, 20602844, 21814776, 23632674, 29086368, 30904266, 31510232, 35449011, 41205688, 43629552, 46356399, 47265348, 61808532, 63020464, 66959243, 70898022, 82411376, 87259104, 92712798, 94530696, 123617064, 126040928, 133918486, 141796044, 164822752, 185425596, 189061392, 200877729, 247234128, 267836972, 283592088, 370851192, 378122784, 401755458, 494468256, 535673944, 567184176, 602633187, 741702384, 803510916, 1071347888, 1134368352, 1205266374, 1483404768, 1607021832, 2142695776, 2410532748, 3214043664, 4821065496, 6428087328, 9642130992, 19284261984]

約数ペア:

[(1, 19284261984), (2, 9642130992), (3, 6428087328), (4, 4821065496), (6, 3214043664), (8, 2410532748), (9, 2142695776), (12, 1607021832), (13, 1483404768), (16, 1205266374), (17, 1134368352), (18, 1071347888), (24, 803510916), (26, 741702384), (32, 602633187), (34, 567184176), (36, 535673944), (39, 494468256), (48, 401755458), (51, 378122784), (52, 370851192), (68, 283592088), (72, 267836972), (78, 247234128), (96, 200877729), (102, 189061392), (104, 185425596), (117, 164822752), (136, 141796044), (144, 133918486), (153, 126040928), (156, 123617064), (204, 94530696), (208, 92712798), (221, 87259104), (234, 82411376), (272, 70898022), (288, 66959243), (306, 63020464), (312, 61808532), (408, 47265348), (416, 46356399), (442, 43629552), (468, 41205688), (544, 35449011), (612, 31510232), (624, 30904266), (663, 29086368), (816, 23632674), (884, 21814776), (936, 20602844), (1224, 15755116), (1248, 15452133), (1326, 14543184), (1632, 11816337), (1768, 10907388), (1872, 10301422), (1989, 9695456), (2448, 7877558), (2652, 7271592), (3536, 5453694), (3744, 5150711), (3978, 4847728), (4896, 3938779), (5304, 3635796), (7072, 2726847), (7956, 2423864), (10608, 1817898), (15912, 1211932), (21216, 908949), (31824, 605966), (63648, 302983)]