2871869552

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1117}}^1$

素因数の和:1306

約数の個数: 80

約数和(自身を含む): 5910713952

約数和(自身を除く): 3038844400

約数列:

[1, 2, 4, 8, 16, 37, 43, 74, 86, 101, 148, 172, 202, 296, 344, 404, 592, 688, 808, 1117, 1591, 1616, 2234, 3182, 3737, 4343, 4468, 6364, 7474, 8686, 8936, 12728, 14948, 17372, 17872, 25456, 29896, 34744, 41329, 48031, 59792, 69488, 82658, 96062, 112817, 160691, 165316, 192124, 225634, 321382, 330632, 384248, 451268, 642764, 661264, 768496, 902536, 1285528, 1777147, 1805072, 2571056, 3554294, 4174229, 4851131, 7108588, 8348458, 9702262, 14217176, 16696916, 19404524, 28434352, 33393832, 38809048, 66787664, 77618096, 179491847, 358983694, 717967388, 1435934776, 2871869552]

約数ペア:

[(1, 2871869552), (2, 1435934776), (4, 717967388), (8, 358983694), (16, 179491847), (37, 77618096), (43, 66787664), (74, 38809048), (86, 33393832), (101, 28434352), (148, 19404524), (172, 16696916), (202, 14217176), (296, 9702262), (344, 8348458), (404, 7108588), (592, 4851131), (688, 4174229), (808, 3554294), (1117, 2571056), (1591, 1805072), (1616, 1777147), (2234, 1285528), (3182, 902536), (3737, 768496), (4343, 661264), (4468, 642764), (6364, 451268), (7474, 384248), (8686, 330632), (8936, 321382), (12728, 225634), (14948, 192124), (17372, 165316), (17872, 160691), (25456, 112817), (29896, 96062), (34744, 82658), (41329, 69488), (48031, 59792)]