916030470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1103}}^1$

素因数の和:1210

約数の個数: 128

約数和(自身を含む): 2441871360

約数和(自身を除く): 1525840890

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 47, 57, 62, 93, 94, 95, 114, 141, 155, 186, 190, 235, 282, 285, 310, 465, 470, 570, 589, 705, 893, 930, 1103, 1178, 1410, 1457, 1767, 1786, 2206, 2679, 2914, 2945, 3309, 3534, 4371, 4465, 5358, 5515, 5890, 6618, 7285, 8742, 8835, 8930, 11030, 13395, 14570, 16545, 17670, 20957, 21855, 26790, 27683, 33090, 34193, 41914, 43710, 51841, 55366, 62871, 68386, 83049, 102579, 103682, 104785, 125742, 138415, 155523, 166098, 170965, 205158, 209570, 259205, 276830, 311046, 314355, 341930, 415245, 512895, 518410, 628710, 649667, 777615, 830490, 984979, 1025790, 1299334, 1555230, 1607071, 1949001, 1969958, 2954937, 3214142, 3248335, 3898002, 4821213, 4924895, 5909874, 6496670, 8035355, 9642426, 9745005, 9849790, 14774685, 16070710, 19490010, 24106065, 29549370, 30534349, 48212130, 61068698, 91603047, 152671745, 183206094, 305343490, 458015235, 916030470]

約数ペア:

[(1, 916030470), (2, 458015235), (3, 305343490), (5, 183206094), (6, 152671745), (10, 91603047), (15, 61068698), (19, 48212130), (30, 30534349), (31, 29549370), (38, 24106065), (47, 19490010), (57, 16070710), (62, 14774685), (93, 9849790), (94, 9745005), (95, 9642426), (114, 8035355), (141, 6496670), (155, 5909874), (186, 4924895), (190, 4821213), (235, 3898002), (282, 3248335), (285, 3214142), (310, 2954937), (465, 1969958), (470, 1949001), (570, 1607071), (589, 1555230), (705, 1299334), (893, 1025790), (930, 984979), (1103, 830490), (1178, 777615), (1410, 649667), (1457, 628710), (1767, 518410), (1786, 512895), (2206, 415245), (2679, 341930), (2914, 314355), (2945, 311046), (3309, 276830), (3534, 259205), (4371, 209570), (4465, 205158), (5358, 170965), (5515, 166098), (5890, 155523), (6618, 138415), (7285, 125742), (8742, 104785), (8835, 103682), (8930, 102579), (11030, 83049), (13395, 68386), (14570, 62871), (16545, 55366), (17670, 51841), (20957, 43710), (21855, 41914), (26790, 34193), (27683, 33090)]