1424454980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1237}}^1$

素因数の和:1405

約数の個数: 96

約数和(自身を含む): 3331071744

約数和(自身を除く): 1906616764

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 103, 130, 172, 206, 215, 260, 412, 430, 515, 559, 860, 1030, 1118, 1237, 1339, 2060, 2236, 2474, 2678, 2795, 4429, 4948, 5356, 5590, 6185, 6695, 8858, 11180, 12370, 13390, 16081, 17716, 22145, 24740, 26780, 32162, 44290, 53191, 57577, 64324, 80405, 88580, 106382, 115154, 127411, 160810, 212764, 230308, 254822, 265955, 287885, 321620, 509644, 531910, 575770, 637055, 691483, 1063820, 1151540, 1274110, 1382966, 1656343, 2548220, 2765932, 3312686, 3457415, 5478673, 6625372, 6914830, 8281715, 10957346, 13829660, 16563430, 21914692, 27393365, 33126860, 54786730, 71222749, 109573460, 142445498, 284890996, 356113745, 712227490, 1424454980]

約数ペア:

[(1, 1424454980), (2, 712227490), (4, 356113745), (5, 284890996), (10, 142445498), (13, 109573460), (20, 71222749), (26, 54786730), (43, 33126860), (52, 27393365), (65, 21914692), (86, 16563430), (103, 13829660), (130, 10957346), (172, 8281715), (206, 6914830), (215, 6625372), (260, 5478673), (412, 3457415), (430, 3312686), (515, 2765932), (559, 2548220), (860, 1656343), (1030, 1382966), (1118, 1274110), (1237, 1151540), (1339, 1063820), (2060, 691483), (2236, 637055), (2474, 575770), (2678, 531910), (2795, 509644), (4429, 321620), (4948, 287885), (5356, 265955), (5590, 254822), (6185, 230308), (6695, 212764), (8858, 160810), (11180, 127411), (12370, 115154), (13390, 106382), (16081, 88580), (17716, 80405), (22145, 64324), (24740, 57577), (26780, 53191), (32162, 44290)]