1023996870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^2$

素因数の和:308

約数の個数: 192

約数和(自身を含む): 3137641920

約数和(自身を除く): 2113645050

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 65, 78, 85, 90, 102, 117, 130, 131, 135, 153, 170, 195, 221, 234, 255, 262, 270, 306, 351, 390, 393, 442, 459, 510, 585, 655, 663, 702, 765, 786, 918, 1105, 1170, 1179, 1310, 1326, 1530, 1703, 1755, 1965, 1989, 2210, 2227, 2295, 2358, 3315, 3406, 3510, 3537, 3930, 3978, 4454, 4590, 5109, 5895, 5967, 6630, 6681, 7074, 8515, 9945, 10218, 11135, 11790, 11934, 13362, 15327, 17030, 17161, 17685, 19890, 20043, 22270, 25545, 28951, 29835, 30654, 33405, 34322, 35370, 40086, 45981, 51090, 51483, 57902, 59670, 60129, 66810, 76635, 85805, 86853, 91962, 100215, 102966, 120258, 144755, 153270, 154449, 171610, 173706, 200430, 223093, 229905, 257415, 260559, 289510, 291737, 300645, 308898, 434265, 446186, 459810, 463347, 514830, 521118, 583474, 601290, 669279, 772245, 781677, 868530, 875211, 926694, 1115465, 1302795, 1338558, 1458685, 1544490, 1563354, 1750422, 2007837, 2230930, 2316735, 2605590, 2625633, 2917370, 3346395, 3792581, 3908385, 4015674, 4376055, 4633470, 5251266, 6023511, 6692790, 7585162, 7816770, 7876899, 8752110, 10039185, 11377743, 12047022, 13128165, 15753798, 18962905, 20078370, 22755486, 26256330, 30117555, 34133229, 37925810, 39384495, 56888715, 60235110, 68266458, 78768990, 102399687, 113777430, 170666145, 204799374, 341332290, 511998435, 1023996870]

約数ペア:

[(1, 1023996870), (2, 511998435), (3, 341332290), (5, 204799374), (6, 170666145), (9, 113777430), (10, 102399687), (13, 78768990), (15, 68266458), (17, 60235110), (18, 56888715), (26, 39384495), (27, 37925810), (30, 34133229), (34, 30117555), (39, 26256330), (45, 22755486), (51, 20078370), (54, 18962905), (65, 15753798), (78, 13128165), (85, 12047022), (90, 11377743), (102, 10039185), (117, 8752110), (130, 7876899), (131, 7816770), (135, 7585162), (153, 6692790), (170, 6023511), (195, 5251266), (221, 4633470), (234, 4376055), (255, 4015674), (262, 3908385), (270, 3792581), (306, 3346395), (351, 2917370), (390, 2625633), (393, 2605590), (442, 2316735), (459, 2230930), (510, 2007837), (585, 1750422), (655, 1563354), (663, 1544490), (702, 1458685), (765, 1338558), (786, 1302795), (918, 1115465), (1105, 926694), (1170, 875211), (1179, 868530), (1310, 781677), (1326, 772245), (1530, 669279), (1703, 601290), (1755, 583474), (1965, 521118), (1989, 514830), (2210, 463347), (2227, 459810), (2295, 446186), (2358, 434265), (3315, 308898), (3406, 300645), (3510, 291737), (3537, 289510), (3930, 260559), (3978, 257415), (4454, 229905), (4590, 223093), (5109, 200430), (5895, 173706), (5967, 171610), (6630, 154449), (6681, 153270), (7074, 144755), (8515, 120258), (9945, 102966), (10218, 100215), (11135, 91962), (11790, 86853), (11934, 85805), (13362, 76635), (15327, 66810), (17030, 60129), (17161, 59670), (17685, 57902), (19890, 51483), (20043, 51090), (22270, 45981), (25545, 40086), (28951, 35370), (29835, 34322), (30654, 33405)]