7943639472

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1087}}^1\times {\mathrm{2671}}^1$

素因数の和:3791

約数の個数: 120

約数和(自身を含む): 23431516160

約数和(自身を除く): 15487876688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1087, 1368, 2174, 2671, 2736, 3261, 4348, 5342, 6522, 8013, 8696, 9783, 10684, 13044, 16026, 17392, 19566, 20653, 21368, 24039, 26088, 32052, 39132, 41306, 42736, 48078, 50749, 52176, 61959, 64104, 78264, 82612, 96156, 101498, 123918, 128208, 152247, 156528, 165224, 185877, 192312, 202996, 247836, 304494, 330448, 371754, 384624, 405992, 456741, 495672, 608988, 743508, 811984, 913482, 991344, 1217976, 1487016, 1826964, 2435952, 2903377, 2974032, 3653928, 5806754, 7307856, 8710131, 11613508, 17420262, 23227016, 26130393, 34840524, 46454032, 52260786, 55164163, 69681048, 104521572, 110328326, 139362096, 165492489, 209043144, 220656652, 330984978, 418086288, 441313304, 496477467, 661969956, 882626608, 992954934, 1323939912, 1985909868, 2647879824, 3971819736, 7943639472]

約数ペア:

[(1, 7943639472), (2, 3971819736), (3, 2647879824), (4, 1985909868), (6, 1323939912), (8, 992954934), (9, 882626608), (12, 661969956), (16, 496477467), (18, 441313304), (19, 418086288), (24, 330984978), (36, 220656652), (38, 209043144), (48, 165492489), (57, 139362096), (72, 110328326), (76, 104521572), (114, 69681048), (144, 55164163), (152, 52260786), (171, 46454032), (228, 34840524), (304, 26130393), (342, 23227016), (456, 17420262), (684, 11613508), (912, 8710131), (1087, 7307856), (1368, 5806754), (2174, 3653928), (2671, 2974032), (2736, 2903377), (3261, 2435952), (4348, 1826964), (5342, 1487016), (6522, 1217976), (8013, 991344), (8696, 913482), (9783, 811984), (10684, 743508), (13044, 608988), (16026, 495672), (17392, 456741), (19566, 405992), (20653, 384624), (21368, 371754), (24039, 330448), (26088, 304494), (32052, 247836), (39132, 202996), (41306, 192312), (42736, 185877), (48078, 165224), (50749, 156528), (52176, 152247), (61959, 128208), (64104, 123918), (78264, 101498), (82612, 96156)]