31770107928

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{18457}}^1$

素因数の和:19098

約数の個数: 128

約数和(自身を含む): 95198980800

約数和(自身を除く): 63428872872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 613, 702, 936, 1226, 1404, 1839, 2452, 2808, 3678, 4904, 5517, 7356, 7969, 11034, 14712, 15938, 16551, 18457, 22068, 23907, 31876, 33102, 36914, 44136, 47814, 55371, 63752, 66204, 71721, 73828, 95628, 110742, 132408, 143442, 147656, 166113, 191256, 215163, 221484, 239941, 286884, 332226, 430326, 442968, 479882, 498339, 573768, 664452, 719823, 860652, 959764, 996678, 1328904, 1439646, 1721304, 1919528, 1993356, 2159469, 2879292, 3986712, 4318938, 5758584, 6478407, 8637876, 11314141, 12956814, 17275752, 22628282, 25913628, 33942423, 45256564, 51827256, 67884846, 90513128, 101827269, 135769692, 147083833, 203654538, 271539384, 294167666, 305481807, 407309076, 441251499, 588335332, 610963614, 814618152, 882502998, 1176670664, 1221927228, 1323754497, 1765005996, 2443854456, 2647508994, 3530011992, 3971263491, 5295017988, 7942526982, 10590035976, 15885053964, 31770107928]

約数ペア:

[(1, 31770107928), (2, 15885053964), (3, 10590035976), (4, 7942526982), (6, 5295017988), (8, 3971263491), (9, 3530011992), (12, 2647508994), (13, 2443854456), (18, 1765005996), (24, 1323754497), (26, 1221927228), (27, 1176670664), (36, 882502998), (39, 814618152), (52, 610963614), (54, 588335332), (72, 441251499), (78, 407309076), (104, 305481807), (108, 294167666), (117, 271539384), (156, 203654538), (216, 147083833), (234, 135769692), (312, 101827269), (351, 90513128), (468, 67884846), (613, 51827256), (702, 45256564), (936, 33942423), (1226, 25913628), (1404, 22628282), (1839, 17275752), (2452, 12956814), (2808, 11314141), (3678, 8637876), (4904, 6478407), (5517, 5758584), (7356, 4318938), (7969, 3986712), (11034, 2879292), (14712, 2159469), (15938, 1993356), (16551, 1919528), (18457, 1721304), (22068, 1439646), (23907, 1328904), (31876, 996678), (33102, 959764), (36914, 860652), (44136, 719823), (47814, 664452), (55371, 573768), (63752, 498339), (66204, 479882), (71721, 442968), (73828, 430326), (95628, 332226), (110742, 286884), (132408, 239941), (143442, 221484), (147656, 215163), (166113, 191256)]