367887140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{1657}}^1$

素因数の和:2336

約数の個数: 48

約数和(自身を含む): 819754992

約数和(自身を除く): 451867852

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 653, 1306, 1657, 2612, 3265, 3314, 6530, 6628, 8285, 11101, 13060, 16570, 22202, 28169, 33140, 44404, 55505, 56338, 111010, 112676, 140845, 222020, 281690, 563380, 1082021, 2164042, 4328084, 5410105, 10820210, 18394357, 21640420, 36788714, 73577428, 91971785, 183943570, 367887140]

約数ペア:

[(1, 367887140), (2, 183943570), (4, 91971785), (5, 73577428), (10, 36788714), (17, 21640420), (20, 18394357), (34, 10820210), (68, 5410105), (85, 4328084), (170, 2164042), (340, 1082021), (653, 563380), (1306, 281690), (1657, 222020), (2612, 140845), (3265, 112676), (3314, 111010), (6530, 56338), (6628, 55505), (8285, 44404), (11101, 33140), (13060, 28169), (16570, 22202)]