121131528

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 382656960

約数和(自身を除く): 261525432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 68, 73, 83, 84, 98, 102, 119, 136, 146, 147, 166, 168, 196, 204, 219, 238, 249, 292, 294, 332, 357, 392, 408, 438, 476, 498, 511, 581, 584, 588, 664, 714, 833, 876, 952, 996, 1022, 1162, 1176, 1241, 1411, 1428, 1533, 1666, 1743, 1752, 1992, 2044, 2324, 2482, 2499, 2822, 2856, 3066, 3332, 3486, 3577, 3723, 4067, 4088, 4233, 4648, 4964, 4998, 5644, 6059, 6132, 6664, 6972, 7154, 7446, 8134, 8466, 8687, 9877, 9928, 9996, 10731, 11288, 12118, 12201, 12264, 13944, 14308, 14892, 16268, 16932, 17374, 18177, 19754, 19992, 21462, 24236, 24402, 26061, 28616, 29631, 29784, 32536, 33864, 34748, 36354, 39508, 42413, 42924, 48472, 48804, 52122, 59262, 60809, 69139, 69496, 72708, 79016, 84826, 85848, 97608, 103003, 104244, 118524, 121618, 127239, 138278, 145416, 169652, 182427, 206006, 207417, 208488, 237048, 243236, 254478, 276556, 296891, 309009, 339304, 364854, 412012, 414834, 486472, 508956, 553112, 593782, 618018, 721021, 729708, 824024, 829668, 890673, 1017912, 1187564, 1236036, 1442042, 1459416, 1659336, 1781346, 2163063, 2375128, 2472072, 2884084, 3562692, 4326126, 5047147, 5768168, 7125384, 8652252, 10094294, 15141441, 17304504, 20188588, 30282882, 40377176, 60565764, 121131528]

約数ペア:

[(1, 121131528), (2, 60565764), (3, 40377176), (4, 30282882), (6, 20188588), (7, 17304504), (8, 15141441), (12, 10094294), (14, 8652252), (17, 7125384), (21, 5768168), (24, 5047147), (28, 4326126), (34, 3562692), (42, 2884084), (49, 2472072), (51, 2375128), (56, 2163063), (68, 1781346), (73, 1659336), (83, 1459416), (84, 1442042), (98, 1236036), (102, 1187564), (119, 1017912), (136, 890673), (146, 829668), (147, 824024), (166, 729708), (168, 721021), (196, 618018), (204, 593782), (219, 553112), (238, 508956), (249, 486472), (292, 414834), (294, 412012), (332, 364854), (357, 339304), (392, 309009), (408, 296891), (438, 276556), (476, 254478), (498, 243236), (511, 237048), (581, 208488), (584, 207417), (588, 206006), (664, 182427), (714, 169652), (833, 145416), (876, 138278), (952, 127239), (996, 121618), (1022, 118524), (1162, 104244), (1176, 103003), (1241, 97608), (1411, 85848), (1428, 84826), (1533, 79016), (1666, 72708), (1743, 69496), (1752, 69139), (1992, 60809), (2044, 59262), (2324, 52122), (2482, 48804), (2499, 48472), (2822, 42924), (2856, 42413), (3066, 39508), (3332, 36354), (3486, 34748), (3577, 33864), (3723, 32536), (4067, 29784), (4088, 29631), (4233, 28616), (4648, 26061), (4964, 24402), (4998, 24236), (5644, 21462), (6059, 19992), (6132, 19754), (6664, 18177), (6972, 17374), (7154, 16932), (7446, 16268), (8134, 14892), (8466, 14308), (8687, 13944), (9877, 12264), (9928, 12201), (9996, 12118), (10731, 11288)]