1346553460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{163021}}^1$

素因数の和:163096

約数の個数: 48

約数和(自身を含む): 3286523520

約数和(自身を除く): 1939970060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 4130, 8260, 163021, 326042, 652084, 815105, 1141147, 1630210, 2282294, 3260420, 4564588, 5705735, 9618239, 11411470, 19236478, 22822940, 38472956, 48091195, 67327673, 96182390, 134655346, 192364780, 269310692, 336638365, 673276730, 1346553460]

約数ペア:

[(1, 1346553460), (2, 673276730), (4, 336638365), (5, 269310692), (7, 192364780), (10, 134655346), (14, 96182390), (20, 67327673), (28, 48091195), (35, 38472956), (59, 22822940), (70, 19236478), (118, 11411470), (140, 9618239), (236, 5705735), (295, 4564588), (413, 3260420), (590, 2282294), (826, 1630210), (1180, 1141147), (1652, 815105), (2065, 652084), (4130, 326042), (8260, 163021)]