291288816

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22229}}^1$

素因数の和:22263

約数の個数: 120

約数和(自身を含む): 1003373280

約数和(自身を除く): 712084464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 22229, 44458, 66687, 88916, 133374, 155603, 177832, 200061, 266748, 288977, 311206, 355664, 400122, 466809, 533496, 577954, 622412, 800244, 866931, 933618, 1066992, 1155908, 1244824, 1400427, 1600488, 1733862, 1867236, 2022839, 2311816, 2489648, 2600793, 2800854, 3200976, 3467724, 3734472, 4045678, 4623632, 5201586, 5601708, 6068517, 6935448, 7468944, 8091356, 10403172, 11203416, 12137034, 13870896, 16182712, 18205551, 20806344, 22406832, 24274068, 32365424, 36411102, 41612688, 48548136, 72822204, 97096272, 145644408, 291288816]

約数ペア:

[(1, 291288816), (2, 145644408), (3, 97096272), (4, 72822204), (6, 48548136), (7, 41612688), (8, 36411102), (9, 32365424), (12, 24274068), (13, 22406832), (14, 20806344), (16, 18205551), (18, 16182712), (21, 13870896), (24, 12137034), (26, 11203416), (28, 10403172), (36, 8091356), (39, 7468944), (42, 6935448), (48, 6068517), (52, 5601708), (56, 5201586), (63, 4623632), (72, 4045678), (78, 3734472), (84, 3467724), (91, 3200976), (104, 2800854), (112, 2600793), (117, 2489648), (126, 2311816), (144, 2022839), (156, 1867236), (168, 1733862), (182, 1600488), (208, 1400427), (234, 1244824), (252, 1155908), (273, 1066992), (312, 933618), (336, 866931), (364, 800244), (468, 622412), (504, 577954), (546, 533496), (624, 466809), (728, 400122), (819, 355664), (936, 311206), (1008, 288977), (1092, 266748), (1456, 200061), (1638, 177832), (1872, 155603), (2184, 133374), (3276, 88916), (4368, 66687), (6552, 44458), (13104, 22229)]