30973670196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{71143}}^1$

素因数の和:71301

約数の個数: 96

約数和(自身を含む): 84908371968

約数和(自身を除く): 53934701772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 73, 84, 142, 146, 213, 219, 284, 292, 426, 438, 497, 511, 852, 876, 994, 1022, 1491, 1533, 1988, 2044, 2982, 3066, 5183, 5964, 6132, 10366, 15549, 20732, 31098, 36281, 62196, 71143, 72562, 108843, 142286, 145124, 213429, 217686, 284572, 426858, 435372, 498001, 853716, 996002, 1494003, 1992004, 2988006, 5051153, 5193439, 5976012, 10102306, 10386878, 15153459, 15580317, 20204612, 20773756, 30306918, 31160634, 35358071, 36354073, 60613836, 62321268, 70716142, 72708146, 106074213, 109062219, 141432284, 145416292, 212148426, 218124438, 368734169, 424296852, 436248876, 737468338, 1106202507, 1474936676, 2212405014, 2581139183, 4424810028, 5162278366, 7743417549, 10324556732, 15486835098, 30973670196]

約数ペア:

[(1, 30973670196), (2, 15486835098), (3, 10324556732), (4, 7743417549), (6, 5162278366), (7, 4424810028), (12, 2581139183), (14, 2212405014), (21, 1474936676), (28, 1106202507), (42, 737468338), (71, 436248876), (73, 424296852), (84, 368734169), (142, 218124438), (146, 212148426), (213, 145416292), (219, 141432284), (284, 109062219), (292, 106074213), (426, 72708146), (438, 70716142), (497, 62321268), (511, 60613836), (852, 36354073), (876, 35358071), (994, 31160634), (1022, 30306918), (1491, 20773756), (1533, 20204612), (1988, 15580317), (2044, 15153459), (2982, 10386878), (3066, 10102306), (5183, 5976012), (5964, 5193439), (6132, 5051153), (10366, 2988006), (15549, 1992004), (20732, 1494003), (31098, 996002), (36281, 853716), (62196, 498001), (71143, 435372), (72562, 426858), (108843, 284572), (142286, 217686), (145124, 213429)]