22818377560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{6079}}^1$

素因数の和:6569

約数の個数: 128

約数和(自身を含む): 59097600000

約数和(自身を除く): 36279222440

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 449, 760, 836, 898, 1045, 1672, 1796, 2090, 2245, 3592, 4180, 4490, 4939, 6079, 8360, 8531, 8980, 9878, 12158, 17062, 17960, 19756, 24316, 24695, 30395, 34124, 39512, 42655, 48632, 49390, 60790, 66869, 68248, 85310, 93841, 98780, 115501, 121580, 133738, 170620, 187682, 197560, 231002, 243160, 267476, 334345, 341240, 375364, 462004, 469205, 534952, 577505, 668690, 750728, 924008, 938410, 1155010, 1270511, 1337380, 1876820, 2310020, 2541022, 2674760, 2729471, 3753640, 4620040, 5082044, 5458942, 6352555, 10164088, 10917884, 12705110, 13647355, 21835768, 25410220, 27294710, 30024181, 50820440, 51859949, 54589420, 60048362, 103719898, 109178840, 120096724, 150120905, 207439796, 240193448, 259299745, 300241810, 414879592, 518599490, 570459439, 600483620, 1037198980, 1140918878, 1200967240, 2074397960, 2281837756, 2852297195, 4563675512, 5704594390, 11409188780, 22818377560]

約数ペア:

[(1, 22818377560), (2, 11409188780), (4, 5704594390), (5, 4563675512), (8, 2852297195), (10, 2281837756), (11, 2074397960), (19, 1200967240), (20, 1140918878), (22, 1037198980), (38, 600483620), (40, 570459439), (44, 518599490), (55, 414879592), (76, 300241810), (88, 259299745), (95, 240193448), (110, 207439796), (152, 150120905), (190, 120096724), (209, 109178840), (220, 103719898), (380, 60048362), (418, 54589420), (440, 51859949), (449, 50820440), (760, 30024181), (836, 27294710), (898, 25410220), (1045, 21835768), (1672, 13647355), (1796, 12705110), (2090, 10917884), (2245, 10164088), (3592, 6352555), (4180, 5458942), (4490, 5082044), (4939, 4620040), (6079, 3753640), (8360, 2729471), (8531, 2674760), (8980, 2541022), (9878, 2310020), (12158, 1876820), (17062, 1337380), (17960, 1270511), (19756, 1155010), (24316, 938410), (24695, 924008), (30395, 750728), (34124, 668690), (39512, 577505), (42655, 534952), (48632, 469205), (49390, 462004), (60790, 375364), (66869, 341240), (68248, 334345), (85310, 267476), (93841, 243160), (98780, 231002), (115501, 197560), (121580, 187682), (133738, 170620)]