121314050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:121

約数の個数: 144

約数和(自身を含む): 285731712

約数和(自身を除く): 164417662

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 25, 26, 38, 47, 50, 55, 65, 94, 95, 110, 130, 143, 190, 209, 235, 247, 275, 286, 325, 361, 418, 470, 475, 494, 517, 550, 611, 650, 715, 722, 893, 950, 1034, 1045, 1175, 1222, 1235, 1430, 1786, 1805, 2090, 2350, 2470, 2585, 2717, 3055, 3575, 3610, 3971, 4465, 4693, 5170, 5225, 5434, 6110, 6175, 6721, 7150, 7942, 8930, 9025, 9386, 9823, 10450, 11609, 12350, 12925, 13442, 13585, 15275, 16967, 18050, 19646, 19855, 22325, 23218, 23465, 25850, 27170, 30550, 33605, 33934, 39710, 44650, 46930, 49115, 51623, 58045, 67210, 67925, 84835, 98230, 99275, 103246, 116090, 117325, 127699, 135850, 168025, 169670, 186637, 198550, 220571, 234650, 245575, 255398, 258115, 290225, 336050, 373274, 424175, 441142, 491150, 516230, 580450, 638495, 848350, 933185, 1102855, 1276990, 1290575, 1866370, 2205710, 2426281, 2581150, 3192475, 4665925, 4852562, 5514275, 6384950, 9331850, 11028550, 12131405, 24262810, 60657025, 121314050]

約数ペア:

[(1, 121314050), (2, 60657025), (5, 24262810), (10, 12131405), (11, 11028550), (13, 9331850), (19, 6384950), (22, 5514275), (25, 4852562), (26, 4665925), (38, 3192475), (47, 2581150), (50, 2426281), (55, 2205710), (65, 1866370), (94, 1290575), (95, 1276990), (110, 1102855), (130, 933185), (143, 848350), (190, 638495), (209, 580450), (235, 516230), (247, 491150), (275, 441142), (286, 424175), (325, 373274), (361, 336050), (418, 290225), (470, 258115), (475, 255398), (494, 245575), (517, 234650), (550, 220571), (611, 198550), (650, 186637), (715, 169670), (722, 168025), (893, 135850), (950, 127699), (1034, 117325), (1045, 116090), (1175, 103246), (1222, 99275), (1235, 98230), (1430, 84835), (1786, 67925), (1805, 67210), (2090, 58045), (2350, 51623), (2470, 49115), (2585, 46930), (2717, 44650), (3055, 39710), (3575, 33934), (3610, 33605), (3971, 30550), (4465, 27170), (4693, 25850), (5170, 23465), (5225, 23218), (5434, 22325), (6110, 19855), (6175, 19646), (6721, 18050), (7150, 16967), (7942, 15275), (8930, 13585), (9025, 13442), (9386, 12925), (9823, 12350), (10450, 11609)]