19298163654

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1039}}^1\times {\mathrm{1489}}^1$

素因数の和:2560

約数の個数: 160

約数和(自身を含む): 54000460800

約数和(自身を除く): 34702297146

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 378, 462, 567, 594, 693, 891, 1039, 1134, 1386, 1489, 1782, 2078, 2079, 2978, 3117, 4158, 4467, 6234, 6237, 7273, 8934, 9351, 10423, 11429, 12474, 13401, 14546, 16379, 18702, 20846, 21819, 22858, 26802, 28053, 31269, 32758, 34287, 40203, 43638, 49137, 56106, 62538, 65457, 68574, 80003, 80406, 84159, 93807, 98274, 102861, 114653, 120609, 130914, 147411, 160006, 168318, 187614, 196371, 205722, 229306, 240009, 241218, 281421, 294822, 308583, 343959, 392742, 442233, 480018, 562842, 589113, 617166, 687918, 720027, 844263, 884466, 925749, 1031877, 1178226, 1326699, 1440054, 1547071, 1688526, 1851498, 2063754, 2160081, 2653398, 3094142, 3095631, 4320162, 4641213, 6191262, 6480243, 9282426, 9286893, 10829497, 12960486, 13923639, 17017781, 18573786, 21658994, 27847278, 32488491, 34035562, 41770917, 51053343, 64976982, 83541834, 97465473, 102106686, 119124467, 125312751, 153160029, 194930946, 238248934, 250625502, 292396419, 306320058, 357373401, 459480087, 584792838, 714746802, 877189257, 918960174, 1072120203, 1378440261, 1754378514, 2144240406, 2756880522, 3216360609, 6432721218, 9649081827, 19298163654]

約数ペア:

[(1, 19298163654), (2, 9649081827), (3, 6432721218), (6, 3216360609), (7, 2756880522), (9, 2144240406), (11, 1754378514), (14, 1378440261), (18, 1072120203), (21, 918960174), (22, 877189257), (27, 714746802), (33, 584792838), (42, 459480087), (54, 357373401), (63, 306320058), (66, 292396419), (77, 250625502), (81, 238248934), (99, 194930946), (126, 153160029), (154, 125312751), (162, 119124467), (189, 102106686), (198, 97465473), (231, 83541834), (297, 64976982), (378, 51053343), (462, 41770917), (567, 34035562), (594, 32488491), (693, 27847278), (891, 21658994), (1039, 18573786), (1134, 17017781), (1386, 13923639), (1489, 12960486), (1782, 10829497), (2078, 9286893), (2079, 9282426), (2978, 6480243), (3117, 6191262), (4158, 4641213), (4467, 4320162), (6234, 3095631), (6237, 3094142), (7273, 2653398), (8934, 2160081), (9351, 2063754), (10423, 1851498), (11429, 1688526), (12474, 1547071), (13401, 1440054), (14546, 1326699), (16379, 1178226), (18702, 1031877), (20846, 925749), (21819, 884466), (22858, 844263), (26802, 720027), (28053, 687918), (31269, 617166), (32758, 589113), (34287, 562842), (40203, 480018), (43638, 442233), (49137, 392742), (56106, 343959), (62538, 308583), (65457, 294822), (68574, 281421), (80003, 241218), (80406, 240009), (84159, 229306), (93807, 205722), (98274, 196371), (102861, 187614), (114653, 168318), (120609, 160006), (130914, 147411)]