1024792470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:879

約数の個数: 192

約数和(自身を含む): 3087564480

約数和(自身を除く): 2062772010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 67, 78, 85, 90, 102, 117, 130, 134, 153, 170, 195, 201, 221, 234, 255, 306, 335, 390, 402, 442, 510, 585, 603, 663, 670, 765, 769, 871, 1005, 1105, 1139, 1170, 1206, 1326, 1530, 1538, 1742, 1989, 2010, 2210, 2278, 2307, 2613, 3015, 3315, 3417, 3845, 3978, 4355, 4614, 5226, 5695, 6030, 6630, 6834, 6921, 7690, 7839, 8710, 9945, 9997, 10251, 11390, 11535, 13065, 13073, 13842, 14807, 15678, 17085, 19890, 19994, 20502, 23070, 26130, 26146, 29614, 29991, 34170, 34605, 39195, 39219, 44421, 49985, 51255, 51523, 59982, 65365, 69210, 74035, 78390, 78438, 88842, 89973, 99970, 102510, 103046, 117657, 130730, 133263, 148070, 149955, 154569, 169949, 179946, 196095, 222105, 235314, 257615, 266526, 299910, 309138, 339898, 392190, 444210, 449865, 463707, 509847, 515230, 588285, 666315, 669799, 772845, 849745, 875891, 899730, 927414, 1019694, 1176570, 1332630, 1339598, 1529541, 1545690, 1699490, 1751782, 2009397, 2318535, 2549235, 2627673, 3059082, 3348995, 4018794, 4379455, 4637070, 5098470, 5255346, 6028191, 6697990, 7647705, 7883019, 8758910, 10046985, 11386583, 12056382, 13138365, 15295410, 15766038, 20093970, 22773166, 26276730, 30140955, 34159749, 39415095, 56932915, 60281910, 68319498, 78830190, 102479247, 113865830, 170798745, 204958494, 341597490, 512396235, 1024792470]

約数ペア:

[(1, 1024792470), (2, 512396235), (3, 341597490), (5, 204958494), (6, 170798745), (9, 113865830), (10, 102479247), (13, 78830190), (15, 68319498), (17, 60281910), (18, 56932915), (26, 39415095), (30, 34159749), (34, 30140955), (39, 26276730), (45, 22773166), (51, 20093970), (65, 15766038), (67, 15295410), (78, 13138365), (85, 12056382), (90, 11386583), (102, 10046985), (117, 8758910), (130, 7883019), (134, 7647705), (153, 6697990), (170, 6028191), (195, 5255346), (201, 5098470), (221, 4637070), (234, 4379455), (255, 4018794), (306, 3348995), (335, 3059082), (390, 2627673), (402, 2549235), (442, 2318535), (510, 2009397), (585, 1751782), (603, 1699490), (663, 1545690), (670, 1529541), (765, 1339598), (769, 1332630), (871, 1176570), (1005, 1019694), (1105, 927414), (1139, 899730), (1170, 875891), (1206, 849745), (1326, 772845), (1530, 669799), (1538, 666315), (1742, 588285), (1989, 515230), (2010, 509847), (2210, 463707), (2278, 449865), (2307, 444210), (2613, 392190), (3015, 339898), (3315, 309138), (3417, 299910), (3845, 266526), (3978, 257615), (4355, 235314), (4614, 222105), (5226, 196095), (5695, 179946), (6030, 169949), (6630, 154569), (6834, 149955), (6921, 148070), (7690, 133263), (7839, 130730), (8710, 117657), (9945, 103046), (9997, 102510), (10251, 99970), (11390, 89973), (11535, 88842), (13065, 78438), (13073, 78390), (13842, 74035), (14807, 69210), (15678, 65365), (17085, 59982), (19890, 51523), (19994, 51255), (20502, 49985), (23070, 44421), (26130, 39219), (26146, 39195), (29614, 34605), (29991, 34170)]