1275506124

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{15991}}^1$

素因数の和:16055

約数の個数: 72

約数和(自身を含む): 3299213568

約数和(自身を除く): 2023707444

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 289, 391, 578, 782, 867, 1156, 1173, 1564, 1734, 2346, 3468, 4692, 6647, 13294, 15991, 19941, 26588, 31982, 39882, 47973, 63964, 79764, 95946, 191892, 271847, 367793, 543694, 735586, 815541, 1087388, 1103379, 1471172, 1631082, 2206758, 3262164, 4413516, 4621399, 6252481, 9242798, 12504962, 13864197, 18485596, 18757443, 25009924, 27728394, 37514886, 55456788, 75029772, 106292177, 212584354, 318876531, 425168708, 637753062, 1275506124]

約数ペア:

[(1, 1275506124), (2, 637753062), (3, 425168708), (4, 318876531), (6, 212584354), (12, 106292177), (17, 75029772), (23, 55456788), (34, 37514886), (46, 27728394), (51, 25009924), (68, 18757443), (69, 18485596), (92, 13864197), (102, 12504962), (138, 9242798), (204, 6252481), (276, 4621399), (289, 4413516), (391, 3262164), (578, 2206758), (782, 1631082), (867, 1471172), (1156, 1103379), (1173, 1087388), (1564, 815541), (1734, 735586), (2346, 543694), (3468, 367793), (4692, 271847), (6647, 191892), (13294, 95946), (15991, 79764), (19941, 63964), (26588, 47973), (31982, 39882)]