1520220070164

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1949}}^1\times {\mathrm{12541}}^1$

素因数の和:14641

約数の個数: 96

約数和(自身を含む): 3648578169600

約数和(自身を除く): 2128358099436

約数列:

[1, 2, 3, 4, 6, 12, 71, 73, 142, 146, 213, 219, 284, 292, 426, 438, 852, 876, 1949, 3898, 5183, 5847, 7796, 10366, 11694, 12541, 15549, 20732, 23388, 25082, 31098, 37623, 50164, 62196, 75246, 138379, 142277, 150492, 276758, 284554, 415137, 426831, 553516, 569108, 830274, 853662, 890411, 915493, 1660548, 1707324, 1780822, 1830986, 2671233, 2746479, 3561644, 3661972, 5342466, 5492958, 10101667, 10684932, 10985916, 20203334, 24442409, 30305001, 40406668, 48884818, 60610002, 65000003, 73327227, 97769636, 121220004, 130000006, 146654454, 195000009, 260000012, 293308908, 390000018, 780000036, 1735411039, 1784295857, 3470822078, 3568591714, 5206233117, 5352887571, 6941644156, 7137183428, 10412466234, 10705775142, 20824932468, 21411550284, 126685005847, 253370011694, 380055017541, 506740023388, 760110035082, 1520220070164]

約数ペア:

[(1, 1520220070164), (2, 760110035082), (3, 506740023388), (4, 380055017541), (6, 253370011694), (12, 126685005847), (71, 21411550284), (73, 20824932468), (142, 10705775142), (146, 10412466234), (213, 7137183428), (219, 6941644156), (284, 5352887571), (292, 5206233117), (426, 3568591714), (438, 3470822078), (852, 1784295857), (876, 1735411039), (1949, 780000036), (3898, 390000018), (5183, 293308908), (5847, 260000012), (7796, 195000009), (10366, 146654454), (11694, 130000006), (12541, 121220004), (15549, 97769636), (20732, 73327227), (23388, 65000003), (25082, 60610002), (31098, 48884818), (37623, 40406668), (50164, 30305001), (62196, 24442409), (75246, 20203334), (138379, 10985916), (142277, 10684932), (150492, 10101667), (276758, 5492958), (284554, 5342466), (415137, 3661972), (426831, 3561644), (553516, 2746479), (569108, 2671233), (830274, 1830986), (853662, 1780822), (890411, 1707324), (915493, 1660548)]