163280712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{1423}}^1$

素因数の和:2122

約数の個数: 64

約数和(自身を含む): 467527680

約数和(自身を除く): 304246968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 683, 1366, 1423, 2049, 2732, 2846, 4098, 4269, 4781, 5464, 5692, 8196, 8538, 9562, 9961, 11384, 14343, 16392, 17076, 19124, 19922, 28686, 29883, 34152, 38248, 39844, 57372, 59766, 79688, 114744, 119532, 239064, 971909, 1943818, 2915727, 3887636, 5831454, 6803363, 7775272, 11662908, 13606726, 20410089, 23325816, 27213452, 40820178, 54426904, 81640356, 163280712]

約数ペア:

[(1, 163280712), (2, 81640356), (3, 54426904), (4, 40820178), (6, 27213452), (7, 23325816), (8, 20410089), (12, 13606726), (14, 11662908), (21, 7775272), (24, 6803363), (28, 5831454), (42, 3887636), (56, 2915727), (84, 1943818), (168, 971909), (683, 239064), (1366, 119532), (1423, 114744), (2049, 79688), (2732, 59766), (2846, 57372), (4098, 39844), (4269, 38248), (4781, 34152), (5464, 29883), (5692, 28686), (8196, 19922), (8538, 19124), (9562, 17076), (9961, 16392), (11384, 14343)]