316618596

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{239}}^1\times {\mathrm{751}}^1$

素因数の和:1014

約数の個数: 108

約数和(自身を含む): 936149760

約数和(自身を除く): 619531164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 239, 252, 294, 441, 478, 588, 717, 751, 882, 956, 1434, 1502, 1673, 1764, 2151, 2253, 2868, 3004, 3346, 4302, 4506, 5019, 5257, 6692, 6759, 8604, 9012, 10038, 10514, 11711, 13518, 15057, 15771, 20076, 21028, 23422, 27036, 30114, 31542, 35133, 36799, 46844, 47313, 60228, 63084, 70266, 73598, 94626, 105399, 110397, 140532, 147196, 179489, 189252, 210798, 220794, 331191, 358978, 421596, 441588, 538467, 662382, 717956, 1076934, 1256423, 1324764, 1615401, 2153868, 2512846, 3230802, 3769269, 5025692, 6461604, 7538538, 8794961, 11307807, 15077076, 17589922, 22615614, 26384883, 35179844, 45231228, 52769766, 79154649, 105539532, 158309298, 316618596]

約数ペア:

[(1, 316618596), (2, 158309298), (3, 105539532), (4, 79154649), (6, 52769766), (7, 45231228), (9, 35179844), (12, 26384883), (14, 22615614), (18, 17589922), (21, 15077076), (28, 11307807), (36, 8794961), (42, 7538538), (49, 6461604), (63, 5025692), (84, 3769269), (98, 3230802), (126, 2512846), (147, 2153868), (196, 1615401), (239, 1324764), (252, 1256423), (294, 1076934), (441, 717956), (478, 662382), (588, 538467), (717, 441588), (751, 421596), (882, 358978), (956, 331191), (1434, 220794), (1502, 210798), (1673, 189252), (1764, 179489), (2151, 147196), (2253, 140532), (2868, 110397), (3004, 105399), (3346, 94626), (4302, 73598), (4506, 70266), (5019, 63084), (5257, 60228), (6692, 47313), (6759, 46844), (8604, 36799), (9012, 35133), (10038, 31542), (10514, 30114), (11711, 27036), (13518, 23422), (15057, 21028), (15771, 20076)]