313644996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{12323}}^1$

素因数の和:12441

約数の個数: 72

約数和(自身を含む): 915130944

約数和(自身を除く): 601485948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 126, 202, 252, 303, 404, 606, 707, 909, 1212, 1414, 1818, 2121, 2828, 3636, 4242, 6363, 8484, 12323, 12726, 24646, 25452, 36969, 49292, 73938, 86261, 110907, 147876, 172522, 221814, 258783, 345044, 443628, 517566, 776349, 1035132, 1244623, 1552698, 2489246, 3105396, 3733869, 4978492, 7467738, 8712361, 11201607, 14935476, 17424722, 22403214, 26137083, 34849444, 44806428, 52274166, 78411249, 104548332, 156822498, 313644996]

約数ペア:

[(1, 313644996), (2, 156822498), (3, 104548332), (4, 78411249), (6, 52274166), (7, 44806428), (9, 34849444), (12, 26137083), (14, 22403214), (18, 17424722), (21, 14935476), (28, 11201607), (36, 8712361), (42, 7467738), (63, 4978492), (84, 3733869), (101, 3105396), (126, 2489246), (202, 1552698), (252, 1244623), (303, 1035132), (404, 776349), (606, 517566), (707, 443628), (909, 345044), (1212, 258783), (1414, 221814), (1818, 172522), (2121, 147876), (2828, 110907), (3636, 86261), (4242, 73938), (6363, 49292), (8484, 36969), (12323, 25452), (12726, 24646)]