7389134580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5651}}^1$

素因数の和:5750

約数の個数: 192

約数和(自身を含む): 23092715520

約数和(自身を除く): 15703580940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 37, 38, 57, 60, 62, 74, 76, 93, 95, 111, 114, 124, 148, 155, 185, 186, 190, 222, 228, 285, 310, 370, 372, 380, 444, 465, 555, 570, 589, 620, 703, 740, 930, 1110, 1140, 1147, 1178, 1406, 1767, 1860, 2109, 2220, 2294, 2356, 2812, 2945, 3441, 3515, 3534, 4218, 4588, 5651, 5735, 5890, 6882, 7030, 7068, 8436, 8835, 10545, 11302, 11470, 11780, 13764, 14060, 16953, 17205, 17670, 21090, 21793, 22604, 22940, 28255, 33906, 34410, 35340, 42180, 43586, 56510, 65379, 67812, 68820, 84765, 87172, 107369, 108965, 113020, 130758, 169530, 175181, 209087, 214738, 217930, 261516, 322107, 326895, 339060, 350362, 418174, 429476, 435860, 525543, 536845, 627261, 644214, 653790, 700724, 836348, 875905, 1045435, 1051086, 1073690, 1254522, 1288428, 1307580, 1610535, 1751810, 2090870, 2102172, 2147380, 2509044, 2627715, 3136305, 3221070, 3328439, 3503620, 3972653, 4181740, 5255430, 6272610, 6442140, 6481697, 6656878, 7945306, 9985317, 10510860, 11917959, 12545220, 12963394, 13313756, 15890612, 16642195, 19445091, 19863265, 19970634, 23835918, 25926788, 32408485, 33284390, 38890182, 39726530, 39941268, 47671836, 49926585, 59589795, 64816970, 66568780, 77780364, 79453060, 97225455, 99853170, 119179590, 123152243, 129633940, 194450910, 199706340, 238359180, 246304486, 369456729, 388901820, 492608972, 615761215, 738913458, 1231522430, 1477826916, 1847283645, 2463044860, 3694567290, 7389134580]

約数ペア:

[(1, 7389134580), (2, 3694567290), (3, 2463044860), (4, 1847283645), (5, 1477826916), (6, 1231522430), (10, 738913458), (12, 615761215), (15, 492608972), (19, 388901820), (20, 369456729), (30, 246304486), (31, 238359180), (37, 199706340), (38, 194450910), (57, 129633940), (60, 123152243), (62, 119179590), (74, 99853170), (76, 97225455), (93, 79453060), (95, 77780364), (111, 66568780), (114, 64816970), (124, 59589795), (148, 49926585), (155, 47671836), (185, 39941268), (186, 39726530), (190, 38890182), (222, 33284390), (228, 32408485), (285, 25926788), (310, 23835918), (370, 19970634), (372, 19863265), (380, 19445091), (444, 16642195), (465, 15890612), (555, 13313756), (570, 12963394), (589, 12545220), (620, 11917959), (703, 10510860), (740, 9985317), (930, 7945306), (1110, 6656878), (1140, 6481697), (1147, 6442140), (1178, 6272610), (1406, 5255430), (1767, 4181740), (1860, 3972653), (2109, 3503620), (2220, 3328439), (2294, 3221070), (2356, 3136305), (2812, 2627715), (2945, 2509044), (3441, 2147380), (3515, 2102172), (3534, 2090870), (4218, 1751810), (4588, 1610535), (5651, 1307580), (5735, 1288428), (5890, 1254522), (6882, 1073690), (7030, 1051086), (7068, 1045435), (8436, 875905), (8835, 836348), (10545, 700724), (11302, 653790), (11470, 644214), (11780, 627261), (13764, 536845), (14060, 525543), (16953, 435860), (17205, 429476), (17670, 418174), (21090, 350362), (21793, 339060), (22604, 326895), (22940, 322107), (28255, 261516), (33906, 217930), (34410, 214738), (35340, 209087), (42180, 175181), (43586, 169530), (56510, 130758), (65379, 113020), (67812, 108965), (68820, 107369), (84765, 87172)]