1330988076

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{176899}}^1$

素因数の和:176939

約数の個数: 72

約数和(自身を含む): 3863496000

約数和(自身を除く): 2532507924

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 176899, 353798, 530697, 707596, 1061394, 1592091, 1945889, 2122788, 3184182, 3361081, 3891778, 5837667, 6368364, 6722162, 7783556, 10083243, 11675334, 13444324, 17513001, 20166486, 23350668, 30249729, 35026002, 36971891, 40332972, 60499458, 70052004, 73943782, 110915673, 120998916, 147887564, 221831346, 332747019, 443662692, 665494038, 1330988076]

約数ペア:

[(1, 1330988076), (2, 665494038), (3, 443662692), (4, 332747019), (6, 221831346), (9, 147887564), (11, 120998916), (12, 110915673), (18, 73943782), (19, 70052004), (22, 60499458), (33, 40332972), (36, 36971891), (38, 35026002), (44, 30249729), (57, 23350668), (66, 20166486), (76, 17513001), (99, 13444324), (114, 11675334), (132, 10083243), (171, 7783556), (198, 6722162), (209, 6368364), (228, 5837667), (342, 3891778), (396, 3361081), (418, 3184182), (627, 2122788), (684, 1945889), (836, 1592091), (1254, 1061394), (1881, 707596), (2508, 530697), (3762, 353798), (7524, 176899)]