23918341860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{48799}}^1$

素因数の和:49210

約数の個数: 144

約数和(自身を含む): 83131776000

約数和(自身を除く): 59213434140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 389, 420, 630, 778, 1167, 1260, 1556, 1945, 2334, 2723, 3501, 3890, 4668, 5446, 5835, 7002, 7780, 8169, 10892, 11670, 13615, 14004, 16338, 17505, 23340, 24507, 27230, 32676, 35010, 40845, 48799, 49014, 54460, 70020, 81690, 97598, 98028, 122535, 146397, 163380, 195196, 243995, 245070, 292794, 341593, 439191, 487990, 490140, 585588, 683186, 731985, 878382, 975980, 1024779, 1366372, 1463970, 1707965, 1756764, 2049558, 2195955, 2927940, 3074337, 3415930, 4099116, 4391910, 5123895, 6148674, 6831860, 8783820, 10247790, 12297348, 15371685, 18982811, 20495580, 30743370, 37965622, 56948433, 61486740, 75931244, 94914055, 113896866, 132879677, 170845299, 189828110, 227793732, 265759354, 284742165, 341690598, 379656220, 398639031, 531518708, 569484330, 664398385, 683381196, 797278062, 854226495, 1138968660, 1195917093, 1328796770, 1594556124, 1708452990, 1993195155, 2391834186, 2657593540, 3416905980, 3986390310, 4783668372, 5979585465, 7972780620, 11959170930, 23918341860]

約数ペア:

[(1, 23918341860), (2, 11959170930), (3, 7972780620), (4, 5979585465), (5, 4783668372), (6, 3986390310), (7, 3416905980), (9, 2657593540), (10, 2391834186), (12, 1993195155), (14, 1708452990), (15, 1594556124), (18, 1328796770), (20, 1195917093), (21, 1138968660), (28, 854226495), (30, 797278062), (35, 683381196), (36, 664398385), (42, 569484330), (45, 531518708), (60, 398639031), (63, 379656220), (70, 341690598), (84, 284742165), (90, 265759354), (105, 227793732), (126, 189828110), (140, 170845299), (180, 132879677), (210, 113896866), (252, 94914055), (315, 75931244), (389, 61486740), (420, 56948433), (630, 37965622), (778, 30743370), (1167, 20495580), (1260, 18982811), (1556, 15371685), (1945, 12297348), (2334, 10247790), (2723, 8783820), (3501, 6831860), (3890, 6148674), (4668, 5123895), (5446, 4391910), (5835, 4099116), (7002, 3415930), (7780, 3074337), (8169, 2927940), (10892, 2195955), (11670, 2049558), (13615, 1756764), (14004, 1707965), (16338, 1463970), (17505, 1366372), (23340, 1024779), (24507, 975980), (27230, 878382), (32676, 731985), (35010, 683186), (40845, 585588), (48799, 490140), (49014, 487990), (54460, 439191), (70020, 341593), (81690, 292794), (97598, 245070), (98028, 243995), (122535, 195196), (146397, 163380)]