11258012080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{2393}}^1$

素因数の和:2715

約数の個数: 160

約数和(自身を含む): 31006015488

約数和(自身を除く): 19748003408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 271, 280, 310, 434, 496, 542, 560, 620, 868, 1084, 1085, 1240, 1355, 1736, 1897, 2168, 2170, 2393, 2480, 2710, 3472, 3794, 4336, 4340, 4786, 5420, 7588, 8401, 8680, 9485, 9572, 10840, 11965, 15176, 16751, 16802, 17360, 18970, 19144, 21680, 23930, 30352, 33502, 33604, 37940, 38288, 42005, 47860, 58807, 67004, 67208, 74183, 75880, 83755, 84010, 95720, 117614, 134008, 134416, 148366, 151760, 167510, 168020, 191440, 235228, 268016, 294035, 296732, 335020, 336040, 370915, 470456, 519281, 588070, 593464, 648503, 670040, 672080, 741830, 940912, 1038562, 1176140, 1186928, 1297006, 1340080, 1483660, 2077124, 2352280, 2594012, 2596405, 2967320, 3242515, 4154248, 4539521, 4704560, 5188024, 5192810, 5934640, 6485030, 8308496, 9079042, 10376048, 10385620, 12970060, 18158084, 20103593, 20771240, 22697605, 25940120, 36316168, 40207186, 41542480, 45395210, 51880240, 72632336, 80414372, 90790420, 100517965, 140725151, 160828744, 181580840, 201035930, 281450302, 321657488, 363161680, 402071860, 562900604, 703625755, 804143720, 1125801208, 1407251510, 1608287440, 2251602416, 2814503020, 5629006040, 11258012080]

約数ペア:

[(1, 11258012080), (2, 5629006040), (4, 2814503020), (5, 2251602416), (7, 1608287440), (8, 1407251510), (10, 1125801208), (14, 804143720), (16, 703625755), (20, 562900604), (28, 402071860), (31, 363161680), (35, 321657488), (40, 281450302), (56, 201035930), (62, 181580840), (70, 160828744), (80, 140725151), (112, 100517965), (124, 90790420), (140, 80414372), (155, 72632336), (217, 51880240), (248, 45395210), (271, 41542480), (280, 40207186), (310, 36316168), (434, 25940120), (496, 22697605), (542, 20771240), (560, 20103593), (620, 18158084), (868, 12970060), (1084, 10385620), (1085, 10376048), (1240, 9079042), (1355, 8308496), (1736, 6485030), (1897, 5934640), (2168, 5192810), (2170, 5188024), (2393, 4704560), (2480, 4539521), (2710, 4154248), (3472, 3242515), (3794, 2967320), (4336, 2596405), (4340, 2594012), (4786, 2352280), (5420, 2077124), (7588, 1483660), (8401, 1340080), (8680, 1297006), (9485, 1186928), (9572, 1176140), (10840, 1038562), (11965, 940912), (15176, 741830), (16751, 672080), (16802, 670040), (17360, 648503), (18970, 593464), (19144, 588070), (21680, 519281), (23930, 470456), (30352, 370915), (33502, 336040), (33604, 335020), (37940, 296732), (38288, 294035), (42005, 268016), (47860, 235228), (58807, 191440), (67004, 168020), (67208, 167510), (74183, 151760), (75880, 148366), (83755, 134416), (84010, 134008), (95720, 117614)]