24706220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:351

約数の個数: 96

約数和(自身を含む): 65995776

約数和(自身を除く): 41289556

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 61, 70, 77, 110, 122, 140, 154, 220, 244, 263, 305, 308, 385, 427, 526, 610, 671, 770, 854, 1052, 1220, 1315, 1342, 1540, 1708, 1841, 2135, 2630, 2684, 2893, 3355, 3682, 4270, 4697, 5260, 5786, 6710, 7364, 8540, 9205, 9394, 11572, 13420, 14465, 16043, 18410, 18788, 20251, 23485, 28930, 32086, 36820, 40502, 46970, 57860, 64172, 80215, 81004, 93940, 101255, 112301, 160430, 176473, 202510, 224602, 320860, 352946, 405020, 449204, 561505, 705892, 882365, 1123010, 1235311, 1764730, 2246020, 2470622, 3529460, 4941244, 6176555, 12353110, 24706220]

約数ペア:

[(1, 24706220), (2, 12353110), (4, 6176555), (5, 4941244), (7, 3529460), (10, 2470622), (11, 2246020), (14, 1764730), (20, 1235311), (22, 1123010), (28, 882365), (35, 705892), (44, 561505), (55, 449204), (61, 405020), (70, 352946), (77, 320860), (110, 224602), (122, 202510), (140, 176473), (154, 160430), (220, 112301), (244, 101255), (263, 93940), (305, 81004), (308, 80215), (385, 64172), (427, 57860), (526, 46970), (610, 40502), (671, 36820), (770, 32086), (854, 28930), (1052, 23485), (1220, 20251), (1315, 18788), (1342, 18410), (1540, 16043), (1708, 14465), (1841, 13420), (2135, 11572), (2630, 9394), (2684, 9205), (2893, 8540), (3355, 7364), (3682, 6710), (4270, 5786), (4697, 5260)]