834489180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{5861}}^1$

素因数の和:5996

約数の個数: 144

約数和(自身を含む): 2918994624

約数和(自身を除く): 2084505444

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 113, 126, 140, 180, 210, 226, 252, 315, 339, 420, 452, 565, 630, 678, 791, 1017, 1130, 1260, 1356, 1582, 1695, 2034, 2260, 2373, 3164, 3390, 3955, 4068, 4746, 5085, 5861, 6780, 7119, 7910, 9492, 10170, 11722, 11865, 14238, 15820, 17583, 20340, 23444, 23730, 28476, 29305, 35166, 35595, 41027, 47460, 52749, 58610, 70332, 71190, 82054, 87915, 105498, 117220, 123081, 142380, 164108, 175830, 205135, 210996, 246162, 263745, 351660, 369243, 410270, 492324, 527490, 615405, 662293, 738486, 820540, 1054980, 1230810, 1324586, 1476972, 1846215, 1986879, 2461620, 2649172, 3311465, 3692430, 3973758, 4636051, 5960637, 6622930, 7384860, 7947516, 9272102, 9934395, 11921274, 13245860, 13908153, 18544204, 19868790, 23180255, 23842548, 27816306, 29803185, 39737580, 41724459, 46360510, 55632612, 59606370, 69540765, 83448918, 92721020, 119212740, 139081530, 166897836, 208622295, 278163060, 417244590, 834489180]

約数ペア:

[(1, 834489180), (2, 417244590), (3, 278163060), (4, 208622295), (5, 166897836), (6, 139081530), (7, 119212740), (9, 92721020), (10, 83448918), (12, 69540765), (14, 59606370), (15, 55632612), (18, 46360510), (20, 41724459), (21, 39737580), (28, 29803185), (30, 27816306), (35, 23842548), (36, 23180255), (42, 19868790), (45, 18544204), (60, 13908153), (63, 13245860), (70, 11921274), (84, 9934395), (90, 9272102), (105, 7947516), (113, 7384860), (126, 6622930), (140, 5960637), (180, 4636051), (210, 3973758), (226, 3692430), (252, 3311465), (315, 2649172), (339, 2461620), (420, 1986879), (452, 1846215), (565, 1476972), (630, 1324586), (678, 1230810), (791, 1054980), (1017, 820540), (1130, 738486), (1260, 662293), (1356, 615405), (1582, 527490), (1695, 492324), (2034, 410270), (2260, 369243), (2373, 351660), (3164, 263745), (3390, 246162), (3955, 210996), (4068, 205135), (4746, 175830), (5085, 164108), (5861, 142380), (6780, 123081), (7119, 117220), (7910, 105498), (9492, 87915), (10170, 82054), (11722, 71190), (11865, 70332), (14238, 58610), (15820, 52749), (17583, 47460), (20340, 41027), (23444, 35595), (23730, 35166), (28476, 29305)]