4456422680640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{663158137}}^1$

素因数の和:663158164

約数の個数: 112

約数和(自身を含む): 16170448036992

約数和(自身を除く): 11714025356352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 663158137, 1326316274, 1989474411, 2652632548, 3315790685, 3978948822, 4642106959, 5305265096, 6631581370, 7957897644, 9284213918, 9947372055, 10610530192, 13263162740, 13926320877, 15915795288, 18568427836, 19894744110, 21221060384, 23210534795, 26526325480, 27852641754, 31831590576, 37136855672, 39789488220, 42442120768, 46421069590, 53052650960, 55705283508, 63663181152, 69631604385, 74273711344, 79578976440, 92842139180, 106105301920, 111410567016, 127326362304, 139263208770, 148547422688, 159157952880, 185684278360, 212210603840, 222821134032, 278526417540, 297094845376, 318315905760, 371368556720, 445642268064, 557052835080, 636631811520, 742737113440, 891284536128, 1114105670160, 1485474226880, 2228211340320, 4456422680640]

約数ペア:

[(1, 4456422680640), (2, 2228211340320), (3, 1485474226880), (4, 1114105670160), (5, 891284536128), (6, 742737113440), (7, 636631811520), (8, 557052835080), (10, 445642268064), (12, 371368556720), (14, 318315905760), (15, 297094845376), (16, 278526417540), (20, 222821134032), (21, 212210603840), (24, 185684278360), (28, 159157952880), (30, 148547422688), (32, 139263208770), (35, 127326362304), (40, 111410567016), (42, 106105301920), (48, 92842139180), (56, 79578976440), (60, 74273711344), (64, 69631604385), (70, 63663181152), (80, 55705283508), (84, 53052650960), (96, 46421069590), (105, 42442120768), (112, 39789488220), (120, 37136855672), (140, 31831590576), (160, 27852641754), (168, 26526325480), (192, 23210534795), (210, 21221060384), (224, 19894744110), (240, 18568427836), (280, 15915795288), (320, 13926320877), (336, 13263162740), (420, 10610530192), (448, 9947372055), (480, 9284213918), (560, 7957897644), (672, 6631581370), (840, 5305265096), (960, 4642106959), (1120, 3978948822), (1344, 3315790685), (1680, 2652632548), (2240, 1989474411), (3360, 1326316274), (6720, 663158137)]