1569143254120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1994437}}^1$

素因数の和:1994567

約数の個数: 128

約数和(自身を含む): 4071046845600

約数和(自身を除く): 2501903591480

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 89, 104, 130, 136, 170, 178, 221, 260, 340, 356, 442, 445, 520, 680, 712, 884, 890, 1105, 1157, 1513, 1768, 1780, 2210, 2314, 3026, 3560, 4420, 4628, 5785, 6052, 7565, 8840, 9256, 11570, 12104, 15130, 19669, 23140, 30260, 39338, 46280, 60520, 78676, 98345, 157352, 196690, 393380, 786760, 1994437, 3988874, 7977748, 9972185, 15955496, 19944370, 25927681, 33905429, 39888740, 51855362, 67810858, 79777480, 103710724, 129638405, 135621716, 169527145, 177504893, 207421448, 259276810, 271243432, 339054290, 355009786, 440770577, 518553620, 678108580, 710019572, 881541154, 887524465, 1037107240, 1356217160, 1420039144, 1763082308, 1775048930, 2203852885, 2307563609, 3017583181, 3526164616, 3550097860, 4407705770, 4615127218, 6035166362, 7100195720, 8815411540, 9230254436, 11537818045, 12070332724, 15087915905, 17630823080, 18460508872, 23075636090, 24140665448, 30175831810, 39228581353, 46151272180, 60351663620, 78457162706, 92302544360, 120703327240, 156914325412, 196142906765, 313828650824, 392285813530, 784571627060, 1569143254120]

約数ペア:

[(1, 1569143254120), (2, 784571627060), (4, 392285813530), (5, 313828650824), (8, 196142906765), (10, 156914325412), (13, 120703327240), (17, 92302544360), (20, 78457162706), (26, 60351663620), (34, 46151272180), (40, 39228581353), (52, 30175831810), (65, 24140665448), (68, 23075636090), (85, 18460508872), (89, 17630823080), (104, 15087915905), (130, 12070332724), (136, 11537818045), (170, 9230254436), (178, 8815411540), (221, 7100195720), (260, 6035166362), (340, 4615127218), (356, 4407705770), (442, 3550097860), (445, 3526164616), (520, 3017583181), (680, 2307563609), (712, 2203852885), (884, 1775048930), (890, 1763082308), (1105, 1420039144), (1157, 1356217160), (1513, 1037107240), (1768, 887524465), (1780, 881541154), (2210, 710019572), (2314, 678108580), (3026, 518553620), (3560, 440770577), (4420, 355009786), (4628, 339054290), (5785, 271243432), (6052, 259276810), (7565, 207421448), (8840, 177504893), (9256, 169527145), (11570, 135621716), (12104, 129638405), (15130, 103710724), (19669, 79777480), (23140, 67810858), (30260, 51855362), (39338, 39888740), (46280, 33905429), (60520, 25927681), (78676, 19944370), (98345, 15955496), (157352, 9972185), (196690, 7977748), (393380, 3988874), (786760, 1994437)]