628829916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11821}}^1$

素因数の和:11883

約数の個数: 96

約数和(自身を含む): 1779542016

約数和(自身を除く): 1150712100

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 31, 33, 39, 44, 52, 62, 66, 78, 93, 124, 132, 143, 156, 186, 286, 341, 372, 403, 429, 572, 682, 806, 858, 1023, 1209, 1364, 1612, 1716, 2046, 2418, 4092, 4433, 4836, 8866, 11821, 13299, 17732, 23642, 26598, 35463, 47284, 53196, 70926, 130031, 141852, 153673, 260062, 307346, 366451, 390093, 461019, 520124, 614692, 732902, 780186, 922038, 1099353, 1465804, 1560372, 1690403, 1844076, 2198706, 3380806, 4030961, 4397412, 4763863, 5071209, 6761612, 8061922, 9527726, 10142418, 12092883, 14291589, 16123844, 19055452, 20284836, 24185766, 28583178, 48371532, 52402493, 57166356, 104804986, 157207479, 209609972, 314414958, 628829916]

約数ペア:

[(1, 628829916), (2, 314414958), (3, 209609972), (4, 157207479), (6, 104804986), (11, 57166356), (12, 52402493), (13, 48371532), (22, 28583178), (26, 24185766), (31, 20284836), (33, 19055452), (39, 16123844), (44, 14291589), (52, 12092883), (62, 10142418), (66, 9527726), (78, 8061922), (93, 6761612), (124, 5071209), (132, 4763863), (143, 4397412), (156, 4030961), (186, 3380806), (286, 2198706), (341, 1844076), (372, 1690403), (403, 1560372), (429, 1465804), (572, 1099353), (682, 922038), (806, 780186), (858, 732902), (1023, 614692), (1209, 520124), (1364, 461019), (1612, 390093), (1716, 366451), (2046, 307346), (2418, 260062), (4092, 153673), (4433, 141852), (4836, 130031), (8866, 70926), (11821, 53196), (13299, 47284), (17732, 35463), (23642, 26598)]