19559318064

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{91921}}^1$

素因数の和:91987

約数の個数: 160

約数和(自身を含む): 61277411328

約数和(自身を除く): 41718093264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 33, 39, 44, 48, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 176, 186, 208, 248, 264, 286, 312, 341, 372, 403, 429, 496, 528, 572, 624, 682, 744, 806, 858, 1023, 1144, 1209, 1364, 1488, 1612, 1716, 2046, 2288, 2418, 2728, 3224, 3432, 4092, 4433, 4836, 5456, 6448, 6864, 8184, 8866, 9672, 13299, 16368, 17732, 19344, 26598, 35464, 53196, 70928, 91921, 106392, 183842, 212784, 275763, 367684, 551526, 735368, 1011131, 1103052, 1194973, 1470736, 2022262, 2206104, 2389946, 2849551, 3033393, 3584919, 4044524, 4412208, 4779892, 5699102, 6066786, 7169838, 8089048, 8548653, 9559784, 11398204, 12133572, 13144703, 14339676, 16178096, 17097306, 19119568, 22796408, 24267144, 26289406, 28679352, 31345061, 34194612, 37044163, 39434109, 45592816, 48534288, 52578812, 57358704, 62690122, 68389224, 74088326, 78868218, 94035183, 105157624, 111132489, 125380244, 136778448, 148176652, 157736436, 188070366, 210315248, 222264978, 250760488, 296353304, 315472872, 376140732, 407485793, 444529956, 501520976, 592706608, 630945744, 752281464, 814971586, 889059912, 1222457379, 1504562928, 1629943172, 1778119824, 2444914758, 3259886344, 4889829516, 6519772688, 9779659032, 19559318064]

約数ペア:

[(1, 19559318064), (2, 9779659032), (3, 6519772688), (4, 4889829516), (6, 3259886344), (8, 2444914758), (11, 1778119824), (12, 1629943172), (13, 1504562928), (16, 1222457379), (22, 889059912), (24, 814971586), (26, 752281464), (31, 630945744), (33, 592706608), (39, 501520976), (44, 444529956), (48, 407485793), (52, 376140732), (62, 315472872), (66, 296353304), (78, 250760488), (88, 222264978), (93, 210315248), (104, 188070366), (124, 157736436), (132, 148176652), (143, 136778448), (156, 125380244), (176, 111132489), (186, 105157624), (208, 94035183), (248, 78868218), (264, 74088326), (286, 68389224), (312, 62690122), (341, 57358704), (372, 52578812), (403, 48534288), (429, 45592816), (496, 39434109), (528, 37044163), (572, 34194612), (624, 31345061), (682, 28679352), (744, 26289406), (806, 24267144), (858, 22796408), (1023, 19119568), (1144, 17097306), (1209, 16178096), (1364, 14339676), (1488, 13144703), (1612, 12133572), (1716, 11398204), (2046, 9559784), (2288, 8548653), (2418, 8089048), (2728, 7169838), (3224, 6066786), (3432, 5699102), (4092, 4779892), (4433, 4412208), (4836, 4044524), (5456, 3584919), (6448, 3033393), (6864, 2849551), (8184, 2389946), (8866, 2206104), (9672, 2022262), (13299, 1470736), (16368, 1194973), (17732, 1103052), (19344, 1011131), (26598, 735368), (35464, 551526), (53196, 367684), (70928, 275763), (91921, 212784), (106392, 183842)]