303669259220

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1\times {\mathrm{8293}}^1$

素因数の和:8721

約数の個数: 96

約数和(自身を含む): 655518479616

約数和(自身を除く): 351849220396

約数列:

[1, 2, 4, 5, 10, 20, 71, 107, 142, 214, 241, 284, 355, 428, 482, 535, 710, 964, 1070, 1205, 1420, 2140, 2410, 4820, 7597, 8293, 15194, 16586, 17111, 25787, 30388, 33172, 34222, 37985, 41465, 51574, 68444, 75970, 82930, 85555, 103148, 128935, 151940, 165860, 171110, 257870, 342220, 515740, 588803, 887351, 1177606, 1774702, 1830877, 1998613, 2355212, 2944015, 3549404, 3661754, 3997226, 4436755, 5888030, 7323508, 7994452, 8873510, 9154385, 9993065, 11776060, 17747020, 18308770, 19986130, 36617540, 39972260, 63001921, 126003842, 141901523, 213851591, 252007684, 283803046, 315009605, 427703182, 567606092, 630019210, 709507615, 855406364, 1069257955, 1260038420, 1419015230, 2138515910, 2838030460, 4277031820, 15183462961, 30366925922, 60733851844, 75917314805, 151834629610, 303669259220]

約数ペア:

[(1, 303669259220), (2, 151834629610), (4, 75917314805), (5, 60733851844), (10, 30366925922), (20, 15183462961), (71, 4277031820), (107, 2838030460), (142, 2138515910), (214, 1419015230), (241, 1260038420), (284, 1069257955), (355, 855406364), (428, 709507615), (482, 630019210), (535, 567606092), (710, 427703182), (964, 315009605), (1070, 283803046), (1205, 252007684), (1420, 213851591), (2140, 141901523), (2410, 126003842), (4820, 63001921), (7597, 39972260), (8293, 36617540), (15194, 19986130), (16586, 18308770), (17111, 17747020), (25787, 11776060), (30388, 9993065), (33172, 9154385), (34222, 8873510), (37985, 7994452), (41465, 7323508), (51574, 5888030), (68444, 4436755), (75970, 3997226), (82930, 3661754), (85555, 3549404), (103148, 2944015), (128935, 2355212), (151940, 1998613), (165860, 1830877), (171110, 1774702), (257870, 1177606), (342220, 887351), (515740, 588803)]