22478894110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{773}}^1\times {\mathrm{3733}}^1$

素因数の和:4573

約数の個数: 64

約数和(自身を含む): 43698553920

約数和(自身を除く): 21219659810

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 773, 779, 1546, 1558, 3733, 3865, 3895, 7466, 7730, 7790, 14687, 18665, 29374, 31693, 37330, 63386, 70927, 73435, 141854, 146870, 153053, 158465, 306106, 316930, 354635, 602167, 709270, 765265, 1204334, 1530530, 2885609, 2908007, 3010835, 5771218, 5816014, 6021670, 14428045, 14540035, 28856090, 29080070, 54826571, 109653142, 118309969, 236619938, 274132855, 548265710, 591549845, 1183099690, 2247889411, 4495778822, 11239447055, 22478894110]

約数ペア:

[(1, 22478894110), (2, 11239447055), (5, 4495778822), (10, 2247889411), (19, 1183099690), (38, 591549845), (41, 548265710), (82, 274132855), (95, 236619938), (190, 118309969), (205, 109653142), (410, 54826571), (773, 29080070), (779, 28856090), (1546, 14540035), (1558, 14428045), (3733, 6021670), (3865, 5816014), (3895, 5771218), (7466, 3010835), (7730, 2908007), (7790, 2885609), (14687, 1530530), (18665, 1204334), (29374, 765265), (31693, 709270), (37330, 602167), (63386, 354635), (70927, 316930), (73435, 306106), (141854, 158465), (146870, 153053)]