121379874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 317122560

約数和(自身を除く): 195742686

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 59, 61, 66, 73, 77, 118, 122, 146, 154, 177, 183, 219, 231, 354, 366, 413, 427, 438, 462, 511, 649, 671, 803, 826, 854, 1022, 1239, 1281, 1298, 1342, 1533, 1606, 1947, 2013, 2409, 2478, 2562, 3066, 3599, 3894, 4026, 4307, 4453, 4543, 4697, 4818, 5621, 7198, 8614, 8906, 9086, 9394, 10797, 11242, 12921, 13359, 13629, 14091, 16863, 21594, 25193, 25842, 26718, 27258, 28182, 30149, 31171, 33726, 39589, 47377, 48983, 50386, 60298, 62342, 75579, 79178, 90447, 93513, 94754, 97966, 118767, 142131, 146949, 151158, 180894, 187026, 237534, 262727, 277123, 284262, 293898, 331639, 342881, 525454, 554246, 663278, 685762, 788181, 831369, 994917, 1028643, 1576362, 1662738, 1839089, 1989834, 2057286, 2889997, 3678178, 5517267, 5779994, 8669991, 11034534, 17339982, 20229979, 40459958, 60689937, 121379874]

約数ペア:

[(1, 121379874), (2, 60689937), (3, 40459958), (6, 20229979), (7, 17339982), (11, 11034534), (14, 8669991), (21, 5779994), (22, 5517267), (33, 3678178), (42, 2889997), (59, 2057286), (61, 1989834), (66, 1839089), (73, 1662738), (77, 1576362), (118, 1028643), (122, 994917), (146, 831369), (154, 788181), (177, 685762), (183, 663278), (219, 554246), (231, 525454), (354, 342881), (366, 331639), (413, 293898), (427, 284262), (438, 277123), (462, 262727), (511, 237534), (649, 187026), (671, 180894), (803, 151158), (826, 146949), (854, 142131), (1022, 118767), (1239, 97966), (1281, 94754), (1298, 93513), (1342, 90447), (1533, 79178), (1606, 75579), (1947, 62342), (2013, 60298), (2409, 50386), (2478, 48983), (2562, 47377), (3066, 39589), (3599, 33726), (3894, 31171), (4026, 30149), (4307, 28182), (4453, 27258), (4543, 26718), (4697, 25842), (4818, 25193), (5621, 21594), (7198, 16863), (8614, 14091), (8906, 13629), (9086, 13359), (9394, 12921), (10797, 11242)]