172914144

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{397}}^1$

素因数の和:772

約数の個数: 96

約数和(自身を含む): 491450400

約数和(自身を除く): 318536256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 349, 397, 416, 624, 698, 794, 1047, 1191, 1248, 1396, 1588, 2094, 2382, 2792, 3176, 4188, 4537, 4764, 5161, 5584, 6352, 8376, 9074, 9528, 10322, 11168, 12704, 13611, 15483, 16752, 18148, 19056, 20644, 27222, 30966, 33504, 36296, 38112, 41288, 54444, 61932, 72592, 82576, 108888, 123864, 138553, 145184, 165152, 217776, 247728, 277106, 415659, 435552, 495456, 554212, 831318, 1108424, 1662636, 1801189, 2216848, 3325272, 3602378, 4433696, 5403567, 6650544, 7204756, 10807134, 13301088, 14409512, 21614268, 28819024, 43228536, 57638048, 86457072, 172914144]

約数ペア:

[(1, 172914144), (2, 86457072), (3, 57638048), (4, 43228536), (6, 28819024), (8, 21614268), (12, 14409512), (13, 13301088), (16, 10807134), (24, 7204756), (26, 6650544), (32, 5403567), (39, 4433696), (48, 3602378), (52, 3325272), (78, 2216848), (96, 1801189), (104, 1662636), (156, 1108424), (208, 831318), (312, 554212), (349, 495456), (397, 435552), (416, 415659), (624, 277106), (698, 247728), (794, 217776), (1047, 165152), (1191, 145184), (1248, 138553), (1396, 123864), (1588, 108888), (2094, 82576), (2382, 72592), (2792, 61932), (3176, 54444), (4188, 41288), (4537, 38112), (4764, 36296), (5161, 33504), (5584, 30966), (6352, 27222), (8376, 20644), (9074, 19056), (9528, 18148), (10322, 16752), (11168, 15483), (12704, 13611)]