4917837960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{39827}}^1$

素因数の和:39865

約数の個数: 192

約数和(自身を含む): 18639504000

約数和(自身を除く): 13721666040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 343, 360, 392, 420, 441, 490, 504, 588, 630, 686, 735, 840, 882, 980, 1029, 1176, 1260, 1372, 1470, 1715, 1764, 1960, 2058, 2205, 2520, 2744, 2940, 3087, 3430, 3528, 4116, 4410, 5145, 5880, 6174, 6860, 8232, 8820, 10290, 12348, 13720, 15435, 17640, 20580, 24696, 30870, 39827, 41160, 61740, 79654, 119481, 123480, 159308, 199135, 238962, 278789, 318616, 358443, 398270, 477924, 557578, 597405, 716886, 796540, 836367, 955848, 1115156, 1194810, 1393945, 1433772, 1593080, 1672734, 1792215, 1951523, 2230312, 2389620, 2509101, 2787890, 2867544, 3345468, 3584430, 3903046, 4181835, 4779240, 5018202, 5575780, 5854569, 6690936, 7168860, 7806092, 8363670, 9757615, 10036404, 11151560, 11709138, 12545505, 13660661, 14337720, 15612184, 16727340, 17563707, 19515230, 20072808, 23418276, 25091010, 27321322, 29272845, 33454680, 35127414, 39030460, 40981983, 46836552, 50182020, 54642644, 58545690, 68303305, 70254828, 78060920, 81963966, 87818535, 100364040, 109285288, 117091380, 122945949, 136606610, 140509656, 163927932, 175637070, 204909915, 234182760, 245891898, 273213220, 327855864, 351274140, 409819830, 491783796, 546426440, 614729745, 702548280, 819639660, 983567592, 1229459490, 1639279320, 2458918980, 4917837960]

約数ペア:

[(1, 4917837960), (2, 2458918980), (3, 1639279320), (4, 1229459490), (5, 983567592), (6, 819639660), (7, 702548280), (8, 614729745), (9, 546426440), (10, 491783796), (12, 409819830), (14, 351274140), (15, 327855864), (18, 273213220), (20, 245891898), (21, 234182760), (24, 204909915), (28, 175637070), (30, 163927932), (35, 140509656), (36, 136606610), (40, 122945949), (42, 117091380), (45, 109285288), (49, 100364040), (56, 87818535), (60, 81963966), (63, 78060920), (70, 70254828), (72, 68303305), (84, 58545690), (90, 54642644), (98, 50182020), (105, 46836552), (120, 40981983), (126, 39030460), (140, 35127414), (147, 33454680), (168, 29272845), (180, 27321322), (196, 25091010), (210, 23418276), (245, 20072808), (252, 19515230), (280, 17563707), (294, 16727340), (315, 15612184), (343, 14337720), (360, 13660661), (392, 12545505), (420, 11709138), (441, 11151560), (490, 10036404), (504, 9757615), (588, 8363670), (630, 7806092), (686, 7168860), (735, 6690936), (840, 5854569), (882, 5575780), (980, 5018202), (1029, 4779240), (1176, 4181835), (1260, 3903046), (1372, 3584430), (1470, 3345468), (1715, 2867544), (1764, 2787890), (1960, 2509101), (2058, 2389620), (2205, 2230312), (2520, 1951523), (2744, 1792215), (2940, 1672734), (3087, 1593080), (3430, 1433772), (3528, 1393945), (4116, 1194810), (4410, 1115156), (5145, 955848), (5880, 836367), (6174, 796540), (6860, 716886), (8232, 597405), (8820, 557578), (10290, 477924), (12348, 398270), (13720, 358443), (15435, 318616), (17640, 278789), (20580, 238962), (24696, 199135), (30870, 159308), (39827, 123480), (41160, 119481), (61740, 79654)]