290558688

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5923}}^1$

素因数の和:6016

約数の個数: 96

約数和(自身を含む): 883766016

約数和(自身を除く): 593207328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 73, 84, 96, 112, 146, 168, 219, 224, 292, 336, 438, 511, 584, 672, 876, 1022, 1168, 1533, 1752, 2044, 2336, 3066, 3504, 4088, 5923, 6132, 7008, 8176, 11846, 12264, 16352, 17769, 23692, 24528, 35538, 41461, 47384, 49056, 71076, 82922, 94768, 124383, 142152, 165844, 189536, 248766, 284304, 331688, 432379, 497532, 568608, 663376, 864758, 995064, 1297137, 1326752, 1729516, 1990128, 2594274, 3026653, 3459032, 3980256, 5188548, 6053306, 6918064, 9079959, 10377096, 12106612, 13836128, 18159918, 20754192, 24213224, 36319836, 41508384, 48426448, 72639672, 96852896, 145279344, 290558688]

約数ペア:

[(1, 290558688), (2, 145279344), (3, 96852896), (4, 72639672), (6, 48426448), (7, 41508384), (8, 36319836), (12, 24213224), (14, 20754192), (16, 18159918), (21, 13836128), (24, 12106612), (28, 10377096), (32, 9079959), (42, 6918064), (48, 6053306), (56, 5188548), (73, 3980256), (84, 3459032), (96, 3026653), (112, 2594274), (146, 1990128), (168, 1729516), (219, 1326752), (224, 1297137), (292, 995064), (336, 864758), (438, 663376), (511, 568608), (584, 497532), (672, 432379), (876, 331688), (1022, 284304), (1168, 248766), (1533, 189536), (1752, 165844), (2044, 142152), (2336, 124383), (3066, 94768), (3504, 82922), (4088, 71076), (5923, 49056), (6132, 47384), (7008, 41461), (8176, 35538), (11846, 24528), (12264, 23692), (16352, 17769)]