103679502100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{113921}}^1$

素因数の和:114433

約数の個数: 72

約数和(自身を含む): 237322310400

約数和(自身を除く): 133642808300

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 479, 950, 958, 1900, 1916, 2395, 4790, 9101, 9580, 11975, 18202, 23950, 36404, 45505, 47900, 91010, 113921, 182020, 227525, 227842, 455050, 455684, 569605, 910100, 1139210, 2164499, 2278420, 2848025, 4328998, 5696050, 8657996, 10822495, 11392100, 21644990, 43289980, 54112475, 54568159, 108224950, 109136318, 216449900, 218272636, 272840795, 545681590, 1036795021, 1091363180, 1364203975, 2073590042, 2728407950, 4147180084, 5183975105, 5456815900, 10367950210, 20735900420, 25919875525, 51839751050, 103679502100]

約数ペア:

[(1, 103679502100), (2, 51839751050), (4, 25919875525), (5, 20735900420), (10, 10367950210), (19, 5456815900), (20, 5183975105), (25, 4147180084), (38, 2728407950), (50, 2073590042), (76, 1364203975), (95, 1091363180), (100, 1036795021), (190, 545681590), (380, 272840795), (475, 218272636), (479, 216449900), (950, 109136318), (958, 108224950), (1900, 54568159), (1916, 54112475), (2395, 43289980), (4790, 21644990), (9101, 11392100), (9580, 10822495), (11975, 8657996), (18202, 5696050), (23950, 4328998), (36404, 2848025), (45505, 2278420), (47900, 2164499), (91010, 1139210), (113921, 910100), (182020, 569605), (227525, 455684), (227842, 455050)]