40372216416

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{60869}}^1$

素因数の和:60946

約数の個数: 216

約数和(自身を含む): 136396522080

約数和(自身を除く): 96024305664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 96, 98, 112, 126, 141, 144, 147, 168, 188, 196, 224, 252, 282, 288, 294, 329, 336, 376, 392, 423, 441, 504, 564, 588, 658, 672, 752, 784, 846, 882, 987, 1008, 1128, 1176, 1316, 1504, 1568, 1692, 1764, 1974, 2016, 2256, 2303, 2352, 2632, 2961, 3384, 3528, 3948, 4512, 4606, 4704, 5264, 5922, 6768, 6909, 7056, 7896, 9212, 10528, 11844, 13536, 13818, 14112, 15792, 18424, 20727, 23688, 27636, 31584, 36848, 41454, 47376, 55272, 60869, 73696, 82908, 94752, 110544, 121738, 165816, 182607, 221088, 243476, 331632, 365214, 426083, 486952, 547821, 663264, 730428, 852166, 973904, 1095642, 1278249, 1460856, 1704332, 1947808, 2191284, 2556498, 2860843, 2921712, 2982581, 3408664, 3834747, 4382568, 5112996, 5721686, 5843424, 5965162, 6817328, 7669494, 8582529, 8765136, 8947743, 10225992, 11443372, 11930324, 13634656, 15338988, 17165058, 17530272, 17895486, 20025901, 20451984, 22886744, 23860648, 25747587, 26843229, 30677976, 34330116, 35790972, 40051802, 40903968, 45773488, 47721296, 51495174, 53686458, 60077703, 61355952, 68660232, 71581944, 80103604, 91546976, 95442592, 102990348, 107372916, 120155406, 122711904, 137320464, 140181307, 143163888, 160207208, 180233109, 205980696, 214745832, 240310812, 274640928, 280362614, 286327776, 320414416, 360466218, 411961392, 420543921, 429491664, 480621624, 560725228, 640828832, 720932436, 823922784, 841087842, 858983328, 961243248, 1121450456, 1261631763, 1441864872, 1682175684, 1922486496, 2242900912, 2523263526, 2883729744, 3364351368, 4485801824, 5046527052, 5767459488, 6728702736, 10093054104, 13457405472, 20186108208, 40372216416]

約数ペア:

[(1, 40372216416), (2, 20186108208), (3, 13457405472), (4, 10093054104), (6, 6728702736), (7, 5767459488), (8, 5046527052), (9, 4485801824), (12, 3364351368), (14, 2883729744), (16, 2523263526), (18, 2242900912), (21, 1922486496), (24, 1682175684), (28, 1441864872), (32, 1261631763), (36, 1121450456), (42, 961243248), (47, 858983328), (48, 841087842), (49, 823922784), (56, 720932436), (63, 640828832), (72, 560725228), (84, 480621624), (94, 429491664), (96, 420543921), (98, 411961392), (112, 360466218), (126, 320414416), (141, 286327776), (144, 280362614), (147, 274640928), (168, 240310812), (188, 214745832), (196, 205980696), (224, 180233109), (252, 160207208), (282, 143163888), (288, 140181307), (294, 137320464), (329, 122711904), (336, 120155406), (376, 107372916), (392, 102990348), (423, 95442592), (441, 91546976), (504, 80103604), (564, 71581944), (588, 68660232), (658, 61355952), (672, 60077703), (752, 53686458), (784, 51495174), (846, 47721296), (882, 45773488), (987, 40903968), (1008, 40051802), (1128, 35790972), (1176, 34330116), (1316, 30677976), (1504, 26843229), (1568, 25747587), (1692, 23860648), (1764, 22886744), (1974, 20451984), (2016, 20025901), (2256, 17895486), (2303, 17530272), (2352, 17165058), (2632, 15338988), (2961, 13634656), (3384, 11930324), (3528, 11443372), (3948, 10225992), (4512, 8947743), (4606, 8765136), (4704, 8582529), (5264, 7669494), (5922, 6817328), (6768, 5965162), (6909, 5843424), (7056, 5721686), (7896, 5112996), (9212, 4382568), (10528, 3834747), (11844, 3408664), (13536, 2982581), (13818, 2921712), (14112, 2860843), (15792, 2556498), (18424, 2191284), (20727, 1947808), (23688, 1704332), (27636, 1460856), (31584, 1278249), (36848, 1095642), (41454, 973904), (47376, 852166), (55272, 730428), (60869, 663264), (73696, 547821), (82908, 486952), (94752, 426083), (110544, 365214), (121738, 331632), (165816, 243476), (182607, 221088)]