9943431624

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{17291}}^1$

素因数の和:17480

約数の個数: 144

約数和(自身を含む): 31520895120

約数和(自身を除く): 21577463496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 163, 168, 196, 252, 294, 326, 392, 441, 489, 504, 588, 652, 882, 978, 1141, 1176, 1304, 1467, 1764, 1956, 2282, 2934, 3423, 3528, 3912, 4564, 5868, 6846, 7987, 9128, 10269, 11736, 13692, 15974, 17291, 20538, 23961, 27384, 31948, 34582, 41076, 47922, 51873, 63896, 69164, 71883, 82152, 95844, 103746, 121037, 138328, 143766, 155619, 191688, 207492, 242074, 287532, 311238, 363111, 414984, 484148, 575064, 622476, 726222, 847259, 968296, 1089333, 1244952, 1452444, 1694518, 2178666, 2541777, 2818433, 2904888, 3389036, 4357332, 5083554, 5636866, 6778072, 7625331, 8455299, 8714664, 10167108, 11273732, 15250662, 16910598, 19729031, 20334216, 22547464, 25365897, 30501324, 33821196, 39458062, 50731794, 59187093, 61002648, 67642392, 78916124, 101463588, 118374186, 138103217, 157832248, 177561279, 202927176, 236748372, 276206434, 355122558, 414309651, 473496744, 552412868, 710245116, 828619302, 1104825736, 1242928953, 1420490232, 1657238604, 2485857906, 3314477208, 4971715812, 9943431624]

約数ペア:

[(1, 9943431624), (2, 4971715812), (3, 3314477208), (4, 2485857906), (6, 1657238604), (7, 1420490232), (8, 1242928953), (9, 1104825736), (12, 828619302), (14, 710245116), (18, 552412868), (21, 473496744), (24, 414309651), (28, 355122558), (36, 276206434), (42, 236748372), (49, 202927176), (56, 177561279), (63, 157832248), (72, 138103217), (84, 118374186), (98, 101463588), (126, 78916124), (147, 67642392), (163, 61002648), (168, 59187093), (196, 50731794), (252, 39458062), (294, 33821196), (326, 30501324), (392, 25365897), (441, 22547464), (489, 20334216), (504, 19729031), (588, 16910598), (652, 15250662), (882, 11273732), (978, 10167108), (1141, 8714664), (1176, 8455299), (1304, 7625331), (1467, 6778072), (1764, 5636866), (1956, 5083554), (2282, 4357332), (2934, 3389036), (3423, 2904888), (3528, 2818433), (3912, 2541777), (4564, 2178666), (5868, 1694518), (6846, 1452444), (7987, 1244952), (9128, 1089333), (10269, 968296), (11736, 847259), (13692, 726222), (15974, 622476), (17291, 575064), (20538, 484148), (23961, 414984), (27384, 363111), (31948, 311238), (34582, 287532), (41076, 242074), (47922, 207492), (51873, 191688), (63896, 155619), (69164, 143766), (71883, 138328), (82152, 121037), (95844, 103746)]