79906673660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{305477}}^1$

素因数の和:305567

約数の個数: 96

約数和(自身を含む): 193990749120

約数和(自身を除く): 114084075460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 41, 44, 55, 58, 82, 110, 116, 145, 164, 205, 220, 290, 319, 410, 451, 580, 638, 820, 902, 1189, 1276, 1595, 1804, 2255, 2378, 3190, 4510, 4756, 5945, 6380, 9020, 11890, 13079, 23780, 26158, 52316, 65395, 130790, 261580, 305477, 610954, 1221908, 1527385, 3054770, 3360247, 6109540, 6720494, 8858833, 12524557, 13440988, 16801235, 17717666, 25049114, 33602470, 35435332, 44294165, 50098228, 62622785, 67204940, 88588330, 97447163, 125245570, 137770127, 177176660, 194894326, 250491140, 275540254, 363212153, 389788652, 487235815, 551080508, 688850635, 726424306, 974471630, 1377701270, 1452848612, 1816060765, 1948943260, 2755402540, 3632121530, 3995333683, 7264243060, 7990667366, 15981334732, 19976668415, 39953336830, 79906673660]

約数ペア:

[(1, 79906673660), (2, 39953336830), (4, 19976668415), (5, 15981334732), (10, 7990667366), (11, 7264243060), (20, 3995333683), (22, 3632121530), (29, 2755402540), (41, 1948943260), (44, 1816060765), (55, 1452848612), (58, 1377701270), (82, 974471630), (110, 726424306), (116, 688850635), (145, 551080508), (164, 487235815), (205, 389788652), (220, 363212153), (290, 275540254), (319, 250491140), (410, 194894326), (451, 177176660), (580, 137770127), (638, 125245570), (820, 97447163), (902, 88588330), (1189, 67204940), (1276, 62622785), (1595, 50098228), (1804, 44294165), (2255, 35435332), (2378, 33602470), (3190, 25049114), (4510, 17717666), (4756, 16801235), (5945, 13440988), (6380, 12524557), (9020, 8858833), (11890, 6720494), (13079, 6109540), (23780, 3360247), (26158, 3054770), (52316, 1527385), (65395, 1221908), (130790, 610954), (261580, 305477)]