964996788

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{947}}^1\times {\mathrm{1733}}^1$

素因数の和:2701

約数の個数: 72

約数和(自身を含む): 2623555872

約数和(自身を除く): 1658559084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 947, 1733, 1894, 2841, 3466, 3788, 5199, 5682, 6629, 6932, 10398, 11364, 12131, 13258, 19887, 20796, 24262, 26516, 36393, 39774, 46403, 48524, 72786, 79548, 84917, 92806, 139209, 145572, 169834, 185612, 254751, 278418, 339668, 509502, 556836, 1019004, 1641151, 3282302, 4923453, 6564604, 9846906, 11488057, 19693812, 22976114, 34464171, 45952228, 68928342, 80416399, 137856684, 160832798, 241249197, 321665596, 482498394, 964996788]

約数ペア:

[(1, 964996788), (2, 482498394), (3, 321665596), (4, 241249197), (6, 160832798), (7, 137856684), (12, 80416399), (14, 68928342), (21, 45952228), (28, 34464171), (42, 22976114), (49, 19693812), (84, 11488057), (98, 9846906), (147, 6564604), (196, 4923453), (294, 3282302), (588, 1641151), (947, 1019004), (1733, 556836), (1894, 509502), (2841, 339668), (3466, 278418), (3788, 254751), (5199, 185612), (5682, 169834), (6629, 145572), (6932, 139209), (10398, 92806), (11364, 84917), (12131, 79548), (13258, 72786), (19887, 48524), (20796, 46403), (24262, 39774), (26516, 36393)]