383471844

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{4001}}^1$

素因数の和:4185

約数の個数: 72

約数和(自身を含む): 1047499488

約数和(自身を除く): 664027644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 163, 196, 294, 326, 489, 588, 652, 978, 1141, 1956, 2282, 3423, 4001, 4564, 6846, 7987, 8002, 12003, 13692, 15974, 16004, 23961, 24006, 28007, 31948, 47922, 48012, 56014, 84021, 95844, 112028, 168042, 196049, 336084, 392098, 588147, 652163, 784196, 1176294, 1304326, 1956489, 2352588, 2608652, 3912978, 4565141, 7825956, 9130282, 13695423, 18260564, 27390846, 31955987, 54781692, 63911974, 95867961, 127823948, 191735922, 383471844]

約数ペア:

[(1, 383471844), (2, 191735922), (3, 127823948), (4, 95867961), (6, 63911974), (7, 54781692), (12, 31955987), (14, 27390846), (21, 18260564), (28, 13695423), (42, 9130282), (49, 7825956), (84, 4565141), (98, 3912978), (147, 2608652), (163, 2352588), (196, 1956489), (294, 1304326), (326, 1176294), (489, 784196), (588, 652163), (652, 588147), (978, 392098), (1141, 336084), (1956, 196049), (2282, 168042), (3423, 112028), (4001, 95844), (4564, 84021), (6846, 56014), (7987, 48012), (8002, 47922), (12003, 31948), (13692, 28007), (15974, 24006), (16004, 23961)]