329336784

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19219}}^1$

素因数の和:19257

約数の個数: 120

約数和(自身を含む): 1115375040

約数和(自身を除く): 786038256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5712, 8568, 17136, 19219, 38438, 57657, 76876, 115314, 134533, 153752, 172971, 230628, 269066, 307504, 326723, 345942, 403599, 461256, 538132, 653446, 691884, 807198, 922512, 980169, 1076264, 1210797, 1306892, 1383768, 1614396, 1960338, 2152528, 2287061, 2421594, 2613784, 2767536, 2940507, 3228792, 3920676, 4574122, 4843188, 5227568, 5881014, 6457584, 6861183, 7841352, 9148244, 9686376, 11762028, 13722366, 15682704, 18296488, 19372752, 20583549, 23524056, 27444732, 36592976, 41167098, 47048112, 54889464, 82334196, 109778928, 164668392, 329336784]

約数ペア:

[(1, 329336784), (2, 164668392), (3, 109778928), (4, 82334196), (6, 54889464), (7, 47048112), (8, 41167098), (9, 36592976), (12, 27444732), (14, 23524056), (16, 20583549), (17, 19372752), (18, 18296488), (21, 15682704), (24, 13722366), (28, 11762028), (34, 9686376), (36, 9148244), (42, 7841352), (48, 6861183), (51, 6457584), (56, 5881014), (63, 5227568), (68, 4843188), (72, 4574122), (84, 3920676), (102, 3228792), (112, 2940507), (119, 2767536), (126, 2613784), (136, 2421594), (144, 2287061), (153, 2152528), (168, 1960338), (204, 1614396), (238, 1383768), (252, 1306892), (272, 1210797), (306, 1076264), (336, 980169), (357, 922512), (408, 807198), (476, 691884), (504, 653446), (612, 538132), (714, 461256), (816, 403599), (952, 345942), (1008, 326723), (1071, 307504), (1224, 269066), (1428, 230628), (1904, 172971), (2142, 153752), (2448, 134533), (2856, 115314), (4284, 76876), (5712, 57657), (8568, 38438), (17136, 19219)]