44851940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1399}}^1$

素因数の和:1644

約数の個数: 48

約数和(自身を含む): 108192000

約数和(自身を除く): 63340060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 229, 458, 916, 1145, 1399, 1603, 2290, 2798, 3206, 4580, 5596, 6412, 6995, 8015, 9793, 13990, 16030, 19586, 27980, 32060, 39172, 48965, 97930, 195860, 320371, 640742, 1281484, 1601855, 2242597, 3203710, 4485194, 6407420, 8970388, 11212985, 22425970, 44851940]

約数ペア:

[(1, 44851940), (2, 22425970), (4, 11212985), (5, 8970388), (7, 6407420), (10, 4485194), (14, 3203710), (20, 2242597), (28, 1601855), (35, 1281484), (70, 640742), (140, 320371), (229, 195860), (458, 97930), (916, 48965), (1145, 39172), (1399, 32060), (1603, 27980), (2290, 19586), (2798, 16030), (3206, 13990), (4580, 9793), (5596, 8015), (6412, 6995)]