3121002016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{1063}}^1$

素因数の和:1542

約数の個数: 96

約数和(自身を含む): 7078579200

約数和(自身を除く): 3957577184

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 439, 608, 836, 878, 1063, 1672, 1756, 2126, 3344, 3512, 4252, 4829, 6688, 7024, 8341, 8504, 9658, 11693, 14048, 16682, 17008, 19316, 20197, 23386, 33364, 34016, 38632, 40394, 46772, 66728, 77264, 80788, 91751, 93544, 133456, 154528, 161576, 183502, 187088, 222167, 266912, 323152, 367004, 374176, 444334, 466657, 646304, 734008, 888668, 933314, 1468016, 1777336, 1866628, 2936032, 3554672, 3733256, 5133227, 7109344, 7466512, 8866483, 10266454, 14933024, 17732966, 20532908, 35465932, 41065816, 70931864, 82131632, 97531313, 141863728, 164263264, 195062626, 283727456, 390125252, 780250504, 1560501008, 3121002016]

約数ペア:

[(1, 3121002016), (2, 1560501008), (4, 780250504), (8, 390125252), (11, 283727456), (16, 195062626), (19, 164263264), (22, 141863728), (32, 97531313), (38, 82131632), (44, 70931864), (76, 41065816), (88, 35465932), (152, 20532908), (176, 17732966), (209, 14933024), (304, 10266454), (352, 8866483), (418, 7466512), (439, 7109344), (608, 5133227), (836, 3733256), (878, 3554672), (1063, 2936032), (1672, 1866628), (1756, 1777336), (2126, 1468016), (3344, 933314), (3512, 888668), (4252, 734008), (4829, 646304), (6688, 466657), (7024, 444334), (8341, 374176), (8504, 367004), (9658, 323152), (11693, 266912), (14048, 222167), (16682, 187088), (17008, 183502), (19316, 161576), (20197, 154528), (23386, 133456), (33364, 93544), (34016, 91751), (38632, 80788), (40394, 77264), (46772, 66728)]