493477236

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{12163}}^1$

素因数の和:12210

約数の個数: 108

約数和(自身を含む): 1514272032

約数和(自身を除く): 1020794796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 84, 92, 98, 126, 138, 147, 161, 196, 207, 252, 276, 294, 322, 414, 441, 483, 588, 644, 828, 882, 966, 1127, 1449, 1764, 1932, 2254, 2898, 3381, 4508, 5796, 6762, 10143, 12163, 13524, 20286, 24326, 36489, 40572, 48652, 72978, 85141, 109467, 145956, 170282, 218934, 255423, 279749, 340564, 437868, 510846, 559498, 595987, 766269, 839247, 1021692, 1118996, 1191974, 1532538, 1678494, 1787961, 1958243, 2383948, 2517741, 3065076, 3356988, 3575922, 3916486, 5035482, 5363883, 5874729, 7151844, 7832972, 10070964, 10727766, 11749458, 13707701, 17624187, 21455532, 23498916, 27415402, 35248374, 41123103, 54830804, 70496748, 82246206, 123369309, 164492412, 246738618, 493477236]

約数ペア:

[(1, 493477236), (2, 246738618), (3, 164492412), (4, 123369309), (6, 82246206), (7, 70496748), (9, 54830804), (12, 41123103), (14, 35248374), (18, 27415402), (21, 23498916), (23, 21455532), (28, 17624187), (36, 13707701), (42, 11749458), (46, 10727766), (49, 10070964), (63, 7832972), (69, 7151844), (84, 5874729), (92, 5363883), (98, 5035482), (126, 3916486), (138, 3575922), (147, 3356988), (161, 3065076), (196, 2517741), (207, 2383948), (252, 1958243), (276, 1787961), (294, 1678494), (322, 1532538), (414, 1191974), (441, 1118996), (483, 1021692), (588, 839247), (644, 766269), (828, 595987), (882, 559498), (966, 510846), (1127, 437868), (1449, 340564), (1764, 279749), (1932, 255423), (2254, 218934), (2898, 170282), (3381, 145956), (4508, 109467), (5796, 85141), (6762, 72978), (10143, 48652), (12163, 40572), (13524, 36489), (20286, 24326)]