739936148

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{3169}}^1$

素因数の和:3480

約数の個数: 48

約数和(自身を含む): 1533772800

約数和(自身を除く): 793836652

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 269, 434, 538, 868, 1076, 1883, 3169, 3766, 6338, 7532, 8339, 12676, 16678, 22183, 33356, 44366, 58373, 88732, 98239, 116746, 196478, 233492, 392956, 687673, 852461, 1375346, 1704922, 2750692, 3409844, 5967227, 11934454, 23868908, 26426291, 52852582, 105705164, 184984037, 369968074, 739936148]

約数ペア:

[(1, 739936148), (2, 369968074), (4, 184984037), (7, 105705164), (14, 52852582), (28, 26426291), (31, 23868908), (62, 11934454), (124, 5967227), (217, 3409844), (269, 2750692), (434, 1704922), (538, 1375346), (868, 852461), (1076, 687673), (1883, 392956), (3169, 233492), (3766, 196478), (6338, 116746), (7532, 98239), (8339, 88732), (12676, 58373), (16678, 44366), (22183, 33356)]