10366479700

素因数分解:

$2^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{541}}^1\times {\mathrm{2153}}^1$

素因数の和:2797

約数の個数: 72

約数和(自身を含む): 22800650040

約数和(自身を除く): 12434170340

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 89, 100, 178, 356, 445, 541, 890, 1082, 1780, 2153, 2164, 2225, 2705, 4306, 4450, 5410, 8612, 8900, 10765, 10820, 13525, 21530, 27050, 43060, 48149, 53825, 54100, 96298, 107650, 191617, 192596, 215300, 240745, 383234, 481490, 766468, 958085, 962980, 1164773, 1203725, 1916170, 2329546, 2407450, 3832340, 4659092, 4790425, 4814900, 5823865, 9580850, 11647730, 19161700, 23295460, 29119325, 58238650, 103664797, 116477300, 207329594, 414659188, 518323985, 1036647970, 2073295940, 2591619925, 5183239850, 10366479700]

約数ペア:

[(1, 10366479700), (2, 5183239850), (4, 2591619925), (5, 2073295940), (10, 1036647970), (20, 518323985), (25, 414659188), (50, 207329594), (89, 116477300), (100, 103664797), (178, 58238650), (356, 29119325), (445, 23295460), (541, 19161700), (890, 11647730), (1082, 9580850), (1780, 5823865), (2153, 4814900), (2164, 4790425), (2225, 4659092), (2705, 3832340), (4306, 2407450), (4450, 2329546), (5410, 1916170), (8612, 1203725), (8900, 1164773), (10765, 962980), (10820, 958085), (13525, 766468), (21530, 481490), (27050, 383234), (43060, 240745), (48149, 215300), (53825, 192596), (54100, 191617), (96298, 107650)]