140017626

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:341

約数の個数: 128

約数和(自身を含む): 376358400

約数和(自身を除く): 236340774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 53, 54, 58, 63, 87, 106, 126, 159, 174, 189, 203, 241, 261, 318, 371, 378, 406, 477, 482, 522, 609, 723, 742, 783, 954, 1113, 1218, 1431, 1446, 1537, 1566, 1687, 1827, 2169, 2226, 2862, 3074, 3339, 3374, 3654, 4338, 4611, 5061, 5481, 6507, 6678, 6989, 9222, 10017, 10122, 10759, 10962, 12773, 13014, 13833, 13978, 15183, 20034, 20967, 21518, 25546, 27666, 30366, 32277, 38319, 41499, 41934, 45549, 48923, 62901, 64554, 76638, 82998, 89411, 91098, 96831, 97846, 114957, 125802, 146769, 178822, 188703, 193662, 229914, 268233, 290493, 293538, 344871, 370417, 377406, 440307, 536466, 580986, 689742, 740834, 804699, 880614, 1111251, 1320921, 1609398, 2222502, 2414097, 2592919, 2641842, 3333753, 4828194, 5185838, 6667506, 7778757, 10001259, 15557514, 20002518, 23336271, 46672542, 70008813, 140017626]

約数ペア:

[(1, 140017626), (2, 70008813), (3, 46672542), (6, 23336271), (7, 20002518), (9, 15557514), (14, 10001259), (18, 7778757), (21, 6667506), (27, 5185838), (29, 4828194), (42, 3333753), (53, 2641842), (54, 2592919), (58, 2414097), (63, 2222502), (87, 1609398), (106, 1320921), (126, 1111251), (159, 880614), (174, 804699), (189, 740834), (203, 689742), (241, 580986), (261, 536466), (318, 440307), (371, 377406), (378, 370417), (406, 344871), (477, 293538), (482, 290493), (522, 268233), (609, 229914), (723, 193662), (742, 188703), (783, 178822), (954, 146769), (1113, 125802), (1218, 114957), (1431, 97846), (1446, 96831), (1537, 91098), (1566, 89411), (1687, 82998), (1827, 76638), (2169, 64554), (2226, 62901), (2862, 48923), (3074, 45549), (3339, 41934), (3374, 41499), (3654, 38319), (4338, 32277), (4611, 30366), (5061, 27666), (5481, 25546), (6507, 21518), (6678, 20967), (6989, 20034), (9222, 15183), (10017, 13978), (10122, 13833), (10759, 13014), (10962, 12773)]