306700944

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:813

約数の個数: 160

約数和(自身を含む): 935940096

約数和(自身を除く): 629239152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 47, 48, 51, 66, 68, 88, 94, 102, 132, 136, 141, 176, 187, 188, 204, 264, 272, 282, 374, 376, 408, 517, 528, 561, 564, 727, 748, 752, 799, 816, 1034, 1122, 1128, 1454, 1496, 1551, 1598, 2068, 2181, 2244, 2256, 2397, 2908, 2992, 3102, 3196, 4136, 4362, 4488, 4794, 5816, 6204, 6392, 7997, 8272, 8724, 8789, 8976, 9588, 11632, 12359, 12408, 12784, 15994, 17448, 17578, 19176, 23991, 24718, 24816, 26367, 31988, 34169, 34896, 35156, 37077, 38352, 47982, 49436, 52734, 63976, 68338, 70312, 74154, 95964, 98872, 102507, 105468, 127952, 135949, 136676, 140624, 148308, 191928, 197744, 205014, 210936, 271898, 273352, 296616, 375859, 383856, 407847, 410028, 421872, 543796, 546704, 580873, 593232, 751718, 815694, 820056, 1087592, 1127577, 1161746, 1503436, 1631388, 1640112, 1742619, 2175184, 2255154, 2323492, 3006872, 3262776, 3485238, 4510308, 4646984, 6013744, 6389603, 6525552, 6970476, 9020616, 9293968, 12779206, 13940952, 18041232, 19168809, 25558412, 27881904, 38337618, 51116824, 76675236, 102233648, 153350472, 306700944]

約数ペア:

[(1, 306700944), (2, 153350472), (3, 102233648), (4, 76675236), (6, 51116824), (8, 38337618), (11, 27881904), (12, 25558412), (16, 19168809), (17, 18041232), (22, 13940952), (24, 12779206), (33, 9293968), (34, 9020616), (44, 6970476), (47, 6525552), (48, 6389603), (51, 6013744), (66, 4646984), (68, 4510308), (88, 3485238), (94, 3262776), (102, 3006872), (132, 2323492), (136, 2255154), (141, 2175184), (176, 1742619), (187, 1640112), (188, 1631388), (204, 1503436), (264, 1161746), (272, 1127577), (282, 1087592), (374, 820056), (376, 815694), (408, 751718), (517, 593232), (528, 580873), (561, 546704), (564, 543796), (727, 421872), (748, 410028), (752, 407847), (799, 383856), (816, 375859), (1034, 296616), (1122, 273352), (1128, 271898), (1454, 210936), (1496, 205014), (1551, 197744), (1598, 191928), (2068, 148308), (2181, 140624), (2244, 136676), (2256, 135949), (2397, 127952), (2908, 105468), (2992, 102507), (3102, 98872), (3196, 95964), (4136, 74154), (4362, 70312), (4488, 68338), (4794, 63976), (5816, 52734), (6204, 49436), (6392, 47982), (7997, 38352), (8272, 37077), (8724, 35156), (8789, 34896), (8976, 34169), (9588, 31988), (11632, 26367), (12359, 24816), (12408, 24718), (12784, 23991), (15994, 19176), (17448, 17578)]