973840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:104

約数の個数: 80

約数和(自身を含む): 2714112

約数和(自身を除く): 1740272

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 47, 56, 70, 74, 80, 94, 112, 140, 148, 185, 188, 235, 259, 280, 296, 329, 370, 376, 470, 518, 560, 592, 658, 740, 752, 940, 1036, 1295, 1316, 1480, 1645, 1739, 1880, 2072, 2590, 2632, 2960, 3290, 3478, 3760, 4144, 5180, 5264, 6580, 6956, 8695, 10360, 12173, 13160, 13912, 17390, 20720, 24346, 26320, 27824, 34780, 48692, 60865, 69560, 97384, 121730, 139120, 194768, 243460, 486920, 973840]

約数ペア:

[(1, 973840), (2, 486920), (4, 243460), (5, 194768), (7, 139120), (8, 121730), (10, 97384), (14, 69560), (16, 60865), (20, 48692), (28, 34780), (35, 27824), (37, 26320), (40, 24346), (47, 20720), (56, 17390), (70, 13912), (74, 13160), (80, 12173), (94, 10360), (112, 8695), (140, 6956), (148, 6580), (185, 5264), (188, 5180), (235, 4144), (259, 3760), (280, 3478), (296, 3290), (329, 2960), (370, 2632), (376, 2590), (470, 2072), (518, 1880), (560, 1739), (592, 1645), (658, 1480), (740, 1316), (752, 1295), (940, 1036)]