13723794320

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{43331}}^1$

素因数の和:43488

約数の個数: 80

約数和(自身を含む): 33077222208

約数和(自身を除く): 19353427888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 107, 148, 185, 214, 296, 370, 428, 535, 592, 740, 856, 1070, 1480, 1712, 2140, 2960, 3959, 4280, 7918, 8560, 15836, 19795, 31672, 39590, 43331, 63344, 79180, 86662, 158360, 173324, 216655, 316720, 346648, 433310, 693296, 866620, 1603247, 1733240, 3206494, 3466480, 4636417, 6412988, 8016235, 9272834, 12825976, 16032470, 18545668, 23182085, 25651952, 32064940, 37091336, 46364170, 64129880, 74182672, 92728340, 128259760, 171547429, 185456680, 343094858, 370913360, 686189716, 857737145, 1372379432, 1715474290, 2744758864, 3430948580, 6861897160, 13723794320]

約数ペア:

[(1, 13723794320), (2, 6861897160), (4, 3430948580), (5, 2744758864), (8, 1715474290), (10, 1372379432), (16, 857737145), (20, 686189716), (37, 370913360), (40, 343094858), (74, 185456680), (80, 171547429), (107, 128259760), (148, 92728340), (185, 74182672), (214, 64129880), (296, 46364170), (370, 37091336), (428, 32064940), (535, 25651952), (592, 23182085), (740, 18545668), (856, 16032470), (1070, 12825976), (1480, 9272834), (1712, 8016235), (2140, 6412988), (2960, 4636417), (3959, 3466480), (4280, 3206494), (7918, 1733240), (8560, 1603247), (15836, 866620), (19795, 693296), (31672, 433310), (39590, 346648), (43331, 316720), (63344, 216655), (79180, 173324), (86662, 158360)]