3182045480

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{14653}}^1$

素因数の和:14814

約数の個数: 64

約数和(自身を含む): 7359238800

約数和(自身を除く): 4177193320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 89, 122, 178, 244, 305, 356, 445, 488, 610, 712, 890, 1220, 1780, 2440, 3560, 5429, 10858, 14653, 21716, 27145, 29306, 43432, 54290, 58612, 73265, 108580, 117224, 146530, 217160, 293060, 586120, 893833, 1304117, 1787666, 2608234, 3575332, 4469165, 5216468, 6520585, 7150664, 8938330, 10432936, 13041170, 17876660, 26082340, 35753320, 52164680, 79551137, 159102274, 318204548, 397755685, 636409096, 795511370, 1591022740, 3182045480]

約数ペア:

[(1, 3182045480), (2, 1591022740), (4, 795511370), (5, 636409096), (8, 397755685), (10, 318204548), (20, 159102274), (40, 79551137), (61, 52164680), (89, 35753320), (122, 26082340), (178, 17876660), (244, 13041170), (305, 10432936), (356, 8938330), (445, 7150664), (488, 6520585), (610, 5216468), (712, 4469165), (890, 3575332), (1220, 2608234), (1780, 1787666), (2440, 1304117), (3560, 893833), (5429, 586120), (10858, 293060), (14653, 217160), (21716, 146530), (27145, 117224), (29306, 108580), (43432, 73265), (54290, 58612)]