13309513030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{54973}}^1$

素因数の和:55093

約数の個数: 64

約数和(自身を含む): 27358580736

約数和(自身を除く): 14049067706

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 71, 110, 142, 155, 310, 341, 355, 682, 710, 781, 1562, 1705, 2201, 3410, 3905, 4402, 7810, 11005, 22010, 24211, 48422, 54973, 109946, 121055, 242110, 274865, 549730, 604703, 1209406, 1704163, 3023515, 3408326, 3903083, 6047030, 7806166, 8520815, 17041630, 18745793, 19515415, 37491586, 39030830, 42933913, 85867826, 93728965, 120995573, 187457930, 214669565, 241991146, 429339130, 604977865, 1209955730, 1330951303, 2661902606, 6654756515, 13309513030]

約数ペア:

[(1, 13309513030), (2, 6654756515), (5, 2661902606), (10, 1330951303), (11, 1209955730), (22, 604977865), (31, 429339130), (55, 241991146), (62, 214669565), (71, 187457930), (110, 120995573), (142, 93728965), (155, 85867826), (310, 42933913), (341, 39030830), (355, 37491586), (682, 19515415), (710, 18745793), (781, 17041630), (1562, 8520815), (1705, 7806166), (2201, 6047030), (3410, 3903083), (3905, 3408326), (4402, 3023515), (7810, 1704163), (11005, 1209406), (22010, 604703), (24211, 549730), (48422, 274865), (54973, 242110), (109946, 121055)]