1330800894530

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1\times {\mathrm{1033}}^1\times {\mathrm{3613}}^1$

素因数の和:5031

約数の個数: 64

約数和(自身を含む): 2423917143648

約数和(自身を除く): 1093116249118

約数列:

[1, 2, 5, 10, 181, 197, 362, 394, 905, 985, 1033, 1810, 1970, 2066, 3613, 5165, 7226, 10330, 18065, 35657, 36130, 71314, 178285, 186973, 203501, 356570, 373946, 407002, 653953, 711761, 934865, 1017505, 1307906, 1423522, 1869730, 2035010, 3269765, 3558805, 3732229, 6539530, 7117610, 7464458, 18661145, 36833681, 37322290, 73667362, 128828741, 184168405, 257657482, 368336810, 644143705, 675533449, 735249113, 1288287410, 1351066898, 1470498226, 3377667245, 3676245565, 6755334490, 7352491130, 133080089453, 266160178906, 665400447265, 1330800894530]

約数ペア:

[(1, 1330800894530), (2, 665400447265), (5, 266160178906), (10, 133080089453), (181, 7352491130), (197, 6755334490), (362, 3676245565), (394, 3377667245), (905, 1470498226), (985, 1351066898), (1033, 1288287410), (1810, 735249113), (1970, 675533449), (2066, 644143705), (3613, 368336810), (5165, 257657482), (7226, 184168405), (10330, 128828741), (18065, 73667362), (35657, 37322290), (36130, 36833681), (71314, 18661145), (178285, 7464458), (186973, 7117610), (203501, 6539530), (356570, 3732229), (373946, 3558805), (407002, 3269765), (653953, 2035010), (711761, 1869730), (934865, 1423522), (1017505, 1307906)]