19835835012

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{105373}}^1$

素因数の和:105479

約数の個数: 120

約数和(自身を含む): 59977194816

約数和(自身を除く): 40141359804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 83, 84, 108, 126, 162, 166, 189, 249, 252, 324, 332, 378, 498, 567, 581, 747, 756, 996, 1134, 1162, 1494, 1743, 2241, 2268, 2324, 2988, 3486, 4482, 5229, 6723, 6972, 8964, 10458, 13446, 15687, 20916, 26892, 31374, 47061, 62748, 94122, 105373, 188244, 210746, 316119, 421492, 632238, 737611, 948357, 1264476, 1475222, 1896714, 2212833, 2845071, 2950444, 3793428, 4425666, 5690142, 6638499, 8535213, 8745959, 8851332, 11380284, 13276998, 17070426, 17491918, 19915497, 26237877, 26553996, 34140852, 34983836, 39830994, 52475754, 59746491, 61221713, 78713631, 79661988, 104951508, 119492982, 122443426, 157427262, 183665139, 236140893, 238985964, 244886852, 314854524, 367330278, 472281786, 550995417, 708422679, 734660556, 944563572, 1101990834, 1416845358, 1652986251, 2203981668, 2833690716, 3305972502, 4958958753, 6611945004, 9917917506, 19835835012]

約数ペア:

[(1, 19835835012), (2, 9917917506), (3, 6611945004), (4, 4958958753), (6, 3305972502), (7, 2833690716), (9, 2203981668), (12, 1652986251), (14, 1416845358), (18, 1101990834), (21, 944563572), (27, 734660556), (28, 708422679), (36, 550995417), (42, 472281786), (54, 367330278), (63, 314854524), (81, 244886852), (83, 238985964), (84, 236140893), (108, 183665139), (126, 157427262), (162, 122443426), (166, 119492982), (189, 104951508), (249, 79661988), (252, 78713631), (324, 61221713), (332, 59746491), (378, 52475754), (498, 39830994), (567, 34983836), (581, 34140852), (747, 26553996), (756, 26237877), (996, 19915497), (1134, 17491918), (1162, 17070426), (1494, 13276998), (1743, 11380284), (2241, 8851332), (2268, 8745959), (2324, 8535213), (2988, 6638499), (3486, 5690142), (4482, 4425666), (5229, 3793428), (6723, 2950444), (6972, 2845071), (8964, 2212833), (10458, 1896714), (13446, 1475222), (15687, 1264476), (20916, 948357), (26892, 737611), (31374, 632238), (47061, 421492), (62748, 316119), (94122, 210746), (105373, 188244)]