127979676

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:417

約数の個数: 120

約数和(自身を含む): 368953200

約数和(自身を除く): 240973524

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 149, 162, 198, 241, 297, 298, 324, 396, 447, 482, 594, 596, 723, 891, 894, 964, 1188, 1341, 1446, 1639, 1782, 1788, 2169, 2651, 2682, 2892, 3278, 3564, 4023, 4338, 4917, 5302, 5364, 6507, 6556, 7953, 8046, 8676, 9834, 10604, 12069, 13014, 14751, 15906, 16092, 19521, 19668, 23859, 24138, 26028, 29502, 31812, 35909, 39042, 44253, 47718, 48276, 59004, 71577, 71818, 78084, 88506, 95436, 107727, 132759, 143154, 143636, 177012, 214731, 215454, 265518, 286308, 323181, 394999, 429462, 430908, 531036, 646362, 789998, 858924, 969543, 1184997, 1292724, 1579996, 1939086, 2369994, 2908629, 3554991, 3878172, 4739988, 5817258, 7109982, 10664973, 11634516, 14219964, 21329946, 31994919, 42659892, 63989838, 127979676]

約数ペア:

[(1, 127979676), (2, 63989838), (3, 42659892), (4, 31994919), (6, 21329946), (9, 14219964), (11, 11634516), (12, 10664973), (18, 7109982), (22, 5817258), (27, 4739988), (33, 3878172), (36, 3554991), (44, 2908629), (54, 2369994), (66, 1939086), (81, 1579996), (99, 1292724), (108, 1184997), (132, 969543), (149, 858924), (162, 789998), (198, 646362), (241, 531036), (297, 430908), (298, 429462), (324, 394999), (396, 323181), (447, 286308), (482, 265518), (594, 215454), (596, 214731), (723, 177012), (891, 143636), (894, 143154), (964, 132759), (1188, 107727), (1341, 95436), (1446, 88506), (1639, 78084), (1782, 71818), (1788, 71577), (2169, 59004), (2651, 48276), (2682, 47718), (2892, 44253), (3278, 39042), (3564, 35909), (4023, 31812), (4338, 29502), (4917, 26028), (5302, 24138), (5364, 23859), (6507, 19668), (6556, 19521), (7953, 16092), (8046, 15906), (8676, 14751), (9834, 13014), (10604, 12069)]