38311189020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16372303}}^1$

素因数の和:16372331

約数の個数: 72

約数和(自身を含む): 125149891776

約数和(自身を除く): 86838702756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 16372303, 32744606, 49116909, 65489212, 81861515, 98233818, 147350727, 163723030, 196467636, 212839939, 245584545, 294701454, 327446060, 425679878, 491169090, 589402908, 638519817, 736753635, 851359756, 982338180, 1064199695, 1277039634, 1473507270, 1915559451, 2128399390, 2554079268, 2947014540, 3192599085, 3831118902, 4256798780, 6385198170, 7662237804, 9577797255, 12770396340, 19155594510, 38311189020]

約数ペア:

[(1, 38311189020), (2, 19155594510), (3, 12770396340), (4, 9577797255), (5, 7662237804), (6, 6385198170), (9, 4256798780), (10, 3831118902), (12, 3192599085), (13, 2947014540), (15, 2554079268), (18, 2128399390), (20, 1915559451), (26, 1473507270), (30, 1277039634), (36, 1064199695), (39, 982338180), (45, 851359756), (52, 736753635), (60, 638519817), (65, 589402908), (78, 491169090), (90, 425679878), (117, 327446060), (130, 294701454), (156, 245584545), (180, 212839939), (195, 196467636), (234, 163723030), (260, 147350727), (390, 98233818), (468, 81861515), (585, 65489212), (780, 49116909), (1170, 32744606), (2340, 16372303)]