49670940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:292

約数の個数: 192

約数和(自身を含む): 169827840

約数和(自身を除く): 120156900

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 19, 20, 22, 30, 33, 34, 38, 44, 51, 55, 57, 60, 66, 68, 76, 85, 95, 102, 110, 114, 132, 165, 170, 187, 190, 204, 209, 220, 228, 233, 255, 285, 323, 330, 340, 374, 380, 418, 466, 510, 561, 570, 627, 646, 660, 699, 748, 836, 932, 935, 969, 1020, 1045, 1122, 1140, 1165, 1254, 1292, 1398, 1615, 1870, 1938, 2090, 2244, 2330, 2508, 2563, 2796, 2805, 3135, 3230, 3495, 3553, 3740, 3876, 3961, 4180, 4427, 4660, 4845, 5126, 5610, 6270, 6460, 6990, 7106, 7689, 7922, 8854, 9690, 10252, 10659, 11220, 11883, 12540, 12815, 13281, 13980, 14212, 15378, 15844, 17708, 17765, 19380, 19805, 21318, 22135, 23766, 25630, 26562, 30756, 35530, 38445, 39610, 42636, 43571, 44270, 47532, 48697, 51260, 53124, 53295, 59415, 66405, 71060, 75259, 76890, 79220, 87142, 88540, 97394, 106590, 118830, 130713, 132810, 146091, 150518, 153780, 174284, 194788, 213180, 217855, 225777, 237660, 243485, 261426, 265620, 292182, 301036, 376295, 435710, 451554, 486970, 522852, 584364, 653565, 730455, 752590, 827849, 871420, 903108, 973940, 1128885, 1307130, 1460910, 1505180, 1655698, 2257770, 2483547, 2614260, 2921820, 3311396, 4139245, 4515540, 4967094, 8278490, 9934188, 12417735, 16556980, 24835470, 49670940]

約数ペア:

[(1, 49670940), (2, 24835470), (3, 16556980), (4, 12417735), (5, 9934188), (6, 8278490), (10, 4967094), (11, 4515540), (12, 4139245), (15, 3311396), (17, 2921820), (19, 2614260), (20, 2483547), (22, 2257770), (30, 1655698), (33, 1505180), (34, 1460910), (38, 1307130), (44, 1128885), (51, 973940), (55, 903108), (57, 871420), (60, 827849), (66, 752590), (68, 730455), (76, 653565), (85, 584364), (95, 522852), (102, 486970), (110, 451554), (114, 435710), (132, 376295), (165, 301036), (170, 292182), (187, 265620), (190, 261426), (204, 243485), (209, 237660), (220, 225777), (228, 217855), (233, 213180), (255, 194788), (285, 174284), (323, 153780), (330, 150518), (340, 146091), (374, 132810), (380, 130713), (418, 118830), (466, 106590), (510, 97394), (561, 88540), (570, 87142), (627, 79220), (646, 76890), (660, 75259), (699, 71060), (748, 66405), (836, 59415), (932, 53295), (935, 53124), (969, 51260), (1020, 48697), (1045, 47532), (1122, 44270), (1140, 43571), (1165, 42636), (1254, 39610), (1292, 38445), (1398, 35530), (1615, 30756), (1870, 26562), (1938, 25630), (2090, 23766), (2244, 22135), (2330, 21318), (2508, 19805), (2563, 19380), (2796, 17765), (2805, 17708), (3135, 15844), (3230, 15378), (3495, 14212), (3553, 13980), (3740, 13281), (3876, 12815), (3961, 12540), (4180, 11883), (4427, 11220), (4660, 10659), (4845, 10252), (5126, 9690), (5610, 8854), (6270, 7922), (6460, 7689), (6990, 7106)]