282912378130

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{1019}}^1\times {\mathrm{1741}}^1$

素因数の和:3235

約数の個数: 64

約数和(自身を含む): 525034897920

約数和(自身を除く): 242122519790

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 431, 862, 1019, 1741, 2038, 2155, 3482, 4310, 5095, 8705, 10190, 15947, 17410, 31894, 37703, 64417, 75406, 79735, 128834, 159470, 188515, 322085, 377030, 439189, 644170, 750371, 878378, 1500742, 1774079, 2195945, 3548158, 3751855, 4391890, 7503710, 8870395, 16249993, 17740790, 27763727, 32499986, 55527454, 65640923, 81249965, 131281846, 138818635, 162499930, 277637270, 328204615, 656409230, 764628049, 1529256098, 3823140245, 7646280490, 28291237813, 56582475626, 141456189065, 282912378130]

約数ペア:

[(1, 282912378130), (2, 141456189065), (5, 56582475626), (10, 28291237813), (37, 7646280490), (74, 3823140245), (185, 1529256098), (370, 764628049), (431, 656409230), (862, 328204615), (1019, 277637270), (1741, 162499930), (2038, 138818635), (2155, 131281846), (3482, 81249965), (4310, 65640923), (5095, 55527454), (8705, 32499986), (10190, 27763727), (15947, 17740790), (17410, 16249993), (31894, 8870395), (37703, 7503710), (64417, 4391890), (75406, 3751855), (79735, 3548158), (128834, 2195945), (159470, 1774079), (188515, 1500742), (322085, 878378), (377030, 750371), (439189, 644170)]