320536896696

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{707887}}^1$

素因数の和:708249

約数の個数: 96

約数和(自身を含む): 916573382400

約数和(自身を除く): 596036485704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 331, 342, 456, 662, 684, 993, 1324, 1368, 1986, 2648, 2979, 3972, 5958, 6289, 7944, 11916, 12578, 18867, 23832, 25156, 37734, 50312, 56601, 75468, 113202, 150936, 226404, 452808, 707887, 1415774, 2123661, 2831548, 4247322, 5663096, 6370983, 8494644, 12741966, 13449853, 16989288, 25483932, 26899706, 40349559, 50967864, 53799412, 80699118, 107598824, 121048677, 161398236, 234310597, 242097354, 322796472, 468621194, 484194708, 702931791, 937242388, 968389416, 1405863582, 1874484776, 2108795373, 2811727164, 4217590746, 4451901343, 5623454328, 8435181492, 8903802686, 13355704029, 16870362984, 17807605372, 26711408058, 35615210744, 40067112087, 53422816116, 80134224174, 106845632232, 160268448348, 320536896696]

約数ペア:

[(1, 320536896696), (2, 160268448348), (3, 106845632232), (4, 80134224174), (6, 53422816116), (8, 40067112087), (9, 35615210744), (12, 26711408058), (18, 17807605372), (19, 16870362984), (24, 13355704029), (36, 8903802686), (38, 8435181492), (57, 5623454328), (72, 4451901343), (76, 4217590746), (114, 2811727164), (152, 2108795373), (171, 1874484776), (228, 1405863582), (331, 968389416), (342, 937242388), (456, 702931791), (662, 484194708), (684, 468621194), (993, 322796472), (1324, 242097354), (1368, 234310597), (1986, 161398236), (2648, 121048677), (2979, 107598824), (3972, 80699118), (5958, 53799412), (6289, 50967864), (7944, 40349559), (11916, 26899706), (12578, 25483932), (18867, 16989288), (23832, 13449853), (25156, 12741966), (37734, 8494644), (50312, 6370983), (56601, 5663096), (75468, 4247322), (113202, 2831548), (150936, 2123661), (226404, 1415774), (452808, 707887)]