418278350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2029}}^1$

素因数の和:2098

約数の個数: 96

約数和(自身を含む): 966604800

約数和(自身を除く): 548326450

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 31, 35, 38, 50, 62, 70, 95, 133, 155, 175, 190, 217, 266, 310, 350, 434, 475, 589, 665, 775, 950, 1085, 1178, 1330, 1550, 2029, 2170, 2945, 3325, 4058, 4123, 5425, 5890, 6650, 8246, 10145, 10850, 14203, 14725, 20290, 20615, 28406, 29450, 38551, 41230, 50725, 62899, 71015, 77102, 101450, 103075, 125798, 142030, 192755, 206150, 269857, 314495, 355075, 385510, 440293, 539714, 628990, 710150, 880586, 963775, 1195081, 1349285, 1572475, 1927550, 2201465, 2390162, 2698570, 3144950, 4402930, 5975405, 6746425, 8365567, 11007325, 11950810, 13492850, 16731134, 22014650, 29877025, 41827835, 59754050, 83655670, 209139175, 418278350]

約数ペア:

[(1, 418278350), (2, 209139175), (5, 83655670), (7, 59754050), (10, 41827835), (14, 29877025), (19, 22014650), (25, 16731134), (31, 13492850), (35, 11950810), (38, 11007325), (50, 8365567), (62, 6746425), (70, 5975405), (95, 4402930), (133, 3144950), (155, 2698570), (175, 2390162), (190, 2201465), (217, 1927550), (266, 1572475), (310, 1349285), (350, 1195081), (434, 963775), (475, 880586), (589, 710150), (665, 628990), (775, 539714), (950, 440293), (1085, 385510), (1178, 355075), (1330, 314495), (1550, 269857), (2029, 206150), (2170, 192755), (2945, 142030), (3325, 125798), (4058, 103075), (4123, 101450), (5425, 77102), (5890, 71015), (6650, 62899), (8246, 50725), (10145, 41230), (10850, 38551), (14203, 29450), (14725, 28406), (20290, 20615)]