98620300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1171

約数の個数: 72

約数和(自身を含む): 228735360

約数和(自身を除く): 130115060

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 31, 50, 58, 62, 100, 116, 124, 145, 155, 290, 310, 580, 620, 725, 775, 899, 1097, 1450, 1550, 1798, 2194, 2900, 3100, 3596, 4388, 4495, 5485, 8990, 10970, 17980, 21940, 22475, 27425, 31813, 34007, 44950, 54850, 63626, 68014, 89900, 109700, 127252, 136028, 159065, 170035, 318130, 340070, 636260, 680140, 795325, 850175, 986203, 1590650, 1700350, 1972406, 3181300, 3400700, 3944812, 4931015, 9862030, 19724060, 24655075, 49310150, 98620300]

約数ペア:

[(1, 98620300), (2, 49310150), (4, 24655075), (5, 19724060), (10, 9862030), (20, 4931015), (25, 3944812), (29, 3400700), (31, 3181300), (50, 1972406), (58, 1700350), (62, 1590650), (100, 986203), (116, 850175), (124, 795325), (145, 680140), (155, 636260), (290, 340070), (310, 318130), (580, 170035), (620, 159065), (725, 136028), (775, 127252), (899, 109700), (1097, 89900), (1450, 68014), (1550, 63626), (1798, 54850), (2194, 44950), (2900, 34007), (3100, 31813), (3596, 27425), (4388, 22475), (4495, 21940), (5485, 17980), (8990, 10970)]