15674539430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{7457}}^1$

素因数の和:7769

約数の個数: 64

約数和(自身を含む): 31258446912

約数和(自身を除く): 15583907482

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 197, 394, 485, 970, 985, 1067, 1970, 2134, 2167, 4334, 5335, 7457, 10670, 10835, 14914, 19109, 21670, 37285, 38218, 74570, 82027, 95545, 164054, 191090, 210199, 410135, 420398, 723329, 820270, 1050995, 1446658, 1469029, 2101990, 2938058, 3616645, 7233290, 7345145, 7956619, 14690290, 15913238, 16159319, 32318638, 39783095, 79566190, 80796595, 142495813, 161593190, 284991626, 712479065, 1424958130, 1567453943, 3134907886, 7837269715, 15674539430]

約数ペア:

[(1, 15674539430), (2, 7837269715), (5, 3134907886), (10, 1567453943), (11, 1424958130), (22, 712479065), (55, 284991626), (97, 161593190), (110, 142495813), (194, 80796595), (197, 79566190), (394, 39783095), (485, 32318638), (970, 16159319), (985, 15913238), (1067, 14690290), (1970, 7956619), (2134, 7345145), (2167, 7233290), (4334, 3616645), (5335, 2938058), (7457, 2101990), (10670, 1469029), (10835, 1446658), (14914, 1050995), (19109, 820270), (21670, 723329), (37285, 420398), (38218, 410135), (74570, 210199), (82027, 191090), (95545, 164054)]