1128774570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4483}}^1$

素因数の和:4620

約数の個数: 128

約数和(自身を含む): 3409274880

約数和(自身を除く): 2280500310

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 109, 110, 154, 165, 210, 218, 231, 327, 330, 385, 462, 545, 654, 763, 770, 1090, 1155, 1199, 1526, 1635, 2289, 2310, 2398, 3270, 3597, 3815, 4483, 4578, 5995, 7194, 7630, 8393, 8966, 11445, 11990, 13449, 16786, 17985, 22415, 22890, 25179, 26898, 31381, 35970, 41965, 44830, 49313, 50358, 62762, 67245, 83930, 94143, 98626, 125895, 134490, 147939, 156905, 188286, 246565, 251790, 295878, 313810, 345191, 470715, 488647, 493130, 690382, 739695, 941430, 977294, 1035573, 1465941, 1479390, 1725955, 2071146, 2443235, 2931882, 3420529, 3451910, 4886470, 5177865, 5375117, 6841058, 7329705, 10261587, 10355730, 10750234, 14659410, 16125351, 17102645, 20523174, 26875585, 32250702, 34205290, 37625819, 51307935, 53751170, 75251638, 80626755, 102615870, 112877457, 161253510, 188129095, 225754914, 376258190, 564387285, 1128774570]

約数ペア:

[(1, 1128774570), (2, 564387285), (3, 376258190), (5, 225754914), (6, 188129095), (7, 161253510), (10, 112877457), (11, 102615870), (14, 80626755), (15, 75251638), (21, 53751170), (22, 51307935), (30, 37625819), (33, 34205290), (35, 32250702), (42, 26875585), (55, 20523174), (66, 17102645), (70, 16125351), (77, 14659410), (105, 10750234), (109, 10355730), (110, 10261587), (154, 7329705), (165, 6841058), (210, 5375117), (218, 5177865), (231, 4886470), (327, 3451910), (330, 3420529), (385, 2931882), (462, 2443235), (545, 2071146), (654, 1725955), (763, 1479390), (770, 1465941), (1090, 1035573), (1155, 977294), (1199, 941430), (1526, 739695), (1635, 690382), (2289, 493130), (2310, 488647), (2398, 470715), (3270, 345191), (3597, 313810), (3815, 295878), (4483, 251790), (4578, 246565), (5995, 188286), (7194, 156905), (7630, 147939), (8393, 134490), (8966, 125895), (11445, 98626), (11990, 94143), (13449, 83930), (16786, 67245), (17985, 62762), (22415, 50358), (22890, 49313), (25179, 44830), (26898, 41965), (31381, 35970)]