89035100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:436

約数の個数: 144

約数和(自身を含む): 249317376

約数和(自身を除く): 160282276

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 31, 35, 44, 50, 55, 62, 70, 77, 100, 110, 124, 140, 154, 155, 175, 217, 220, 275, 308, 310, 341, 350, 373, 385, 434, 550, 620, 682, 700, 746, 770, 775, 868, 1085, 1100, 1364, 1492, 1540, 1550, 1705, 1865, 1925, 2170, 2387, 2611, 3100, 3410, 3730, 3850, 4103, 4340, 4774, 5222, 5425, 6820, 7460, 7700, 8206, 8525, 9325, 9548, 10444, 10850, 11563, 11935, 13055, 16412, 17050, 18650, 20515, 21700, 23126, 23870, 26110, 28721, 34100, 37300, 41030, 46252, 47740, 52220, 57442, 57815, 59675, 65275, 80941, 82060, 102575, 114884, 115630, 119350, 127193, 130550, 143605, 161882, 205150, 231260, 238700, 254386, 261100, 287210, 289075, 323764, 404705, 410300, 508772, 574420, 578150, 635965, 718025, 809410, 890351, 1156300, 1271930, 1436050, 1618820, 1780702, 2023525, 2543860, 2872100, 3179825, 3561404, 4047050, 4451755, 6359650, 8094100, 8903510, 12719300, 17807020, 22258775, 44517550, 89035100]

約数ペア:

[(1, 89035100), (2, 44517550), (4, 22258775), (5, 17807020), (7, 12719300), (10, 8903510), (11, 8094100), (14, 6359650), (20, 4451755), (22, 4047050), (25, 3561404), (28, 3179825), (31, 2872100), (35, 2543860), (44, 2023525), (50, 1780702), (55, 1618820), (62, 1436050), (70, 1271930), (77, 1156300), (100, 890351), (110, 809410), (124, 718025), (140, 635965), (154, 578150), (155, 574420), (175, 508772), (217, 410300), (220, 404705), (275, 323764), (308, 289075), (310, 287210), (341, 261100), (350, 254386), (373, 238700), (385, 231260), (434, 205150), (550, 161882), (620, 143605), (682, 130550), (700, 127193), (746, 119350), (770, 115630), (775, 114884), (868, 102575), (1085, 82060), (1100, 80941), (1364, 65275), (1492, 59675), (1540, 57815), (1550, 57442), (1705, 52220), (1865, 47740), (1925, 46252), (2170, 41030), (2387, 37300), (2611, 34100), (3100, 28721), (3410, 26110), (3730, 23870), (3850, 23126), (4103, 21700), (4340, 20515), (4774, 18650), (5222, 17050), (5425, 16412), (6820, 13055), (7460, 11935), (7700, 11563), (8206, 10850), (8525, 10444), (9325, 9548)]