1343200300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{2927}}^1$

素因数の和:3307

約数の個数: 72

約数和(自身を含む): 3148923456

約数和(自身を除く): 1805723156

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 353, 650, 706, 1300, 1412, 1765, 2927, 3530, 4589, 5854, 7060, 8825, 9178, 11708, 14635, 17650, 18356, 22945, 29270, 35300, 38051, 45890, 58540, 73175, 76102, 91780, 114725, 146350, 152204, 190255, 229450, 292700, 380510, 458900, 761020, 951275, 1033231, 1902550, 2066462, 3805100, 4132924, 5166155, 10332310, 13432003, 20664620, 25830775, 26864006, 51661550, 53728012, 67160015, 103323100, 134320030, 268640060, 335800075, 671600150, 1343200300]

約数ペア:

[(1, 1343200300), (2, 671600150), (4, 335800075), (5, 268640060), (10, 134320030), (13, 103323100), (20, 67160015), (25, 53728012), (26, 51661550), (50, 26864006), (52, 25830775), (65, 20664620), (100, 13432003), (130, 10332310), (260, 5166155), (325, 4132924), (353, 3805100), (650, 2066462), (706, 1902550), (1300, 1033231), (1412, 951275), (1765, 761020), (2927, 458900), (3530, 380510), (4589, 292700), (5854, 229450), (7060, 190255), (8825, 152204), (9178, 146350), (11708, 114725), (14635, 91780), (17650, 76102), (18356, 73175), (22945, 58540), (29270, 45890), (35300, 38051)]