694391100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9371}}^1$

素因数の和:9420

約数の個数: 144

約数和(自身を含む): 2277770880

約数和(自身を除く): 1583379780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 25, 26, 30, 38, 39, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 114, 130, 150, 156, 190, 195, 228, 247, 260, 285, 300, 325, 380, 390, 475, 494, 570, 650, 741, 780, 950, 975, 988, 1140, 1235, 1300, 1425, 1482, 1900, 1950, 2470, 2850, 2964, 3705, 3900, 4940, 5700, 6175, 7410, 9371, 12350, 14820, 18525, 18742, 24700, 28113, 37050, 37484, 46855, 56226, 74100, 93710, 112452, 121823, 140565, 178049, 187420, 234275, 243646, 281130, 356098, 365469, 468550, 487292, 534147, 562260, 609115, 702825, 712196, 730938, 890245, 937100, 1068294, 1218230, 1405650, 1461876, 1780490, 1827345, 2136588, 2314637, 2436460, 2670735, 2811300, 3045575, 3560980, 3654690, 4451225, 4629274, 5341470, 6091150, 6943911, 7309380, 8902450, 9136725, 9258548, 10682940, 11573185, 12182300, 13353675, 13887822, 17804900, 18273450, 23146370, 26707350, 27775644, 34719555, 36546900, 46292740, 53414700, 57865925, 69439110, 115731850, 138878220, 173597775, 231463700, 347195550, 694391100]

約数ペア:

[(1, 694391100), (2, 347195550), (3, 231463700), (4, 173597775), (5, 138878220), (6, 115731850), (10, 69439110), (12, 57865925), (13, 53414700), (15, 46292740), (19, 36546900), (20, 34719555), (25, 27775644), (26, 26707350), (30, 23146370), (38, 18273450), (39, 17804900), (50, 13887822), (52, 13353675), (57, 12182300), (60, 11573185), (65, 10682940), (75, 9258548), (76, 9136725), (78, 8902450), (95, 7309380), (100, 6943911), (114, 6091150), (130, 5341470), (150, 4629274), (156, 4451225), (190, 3654690), (195, 3560980), (228, 3045575), (247, 2811300), (260, 2670735), (285, 2436460), (300, 2314637), (325, 2136588), (380, 1827345), (390, 1780490), (475, 1461876), (494, 1405650), (570, 1218230), (650, 1068294), (741, 937100), (780, 890245), (950, 730938), (975, 712196), (988, 702825), (1140, 609115), (1235, 562260), (1300, 534147), (1425, 487292), (1482, 468550), (1900, 365469), (1950, 356098), (2470, 281130), (2850, 243646), (2964, 234275), (3705, 187420), (3900, 178049), (4940, 140565), (5700, 121823), (6175, 112452), (7410, 93710), (9371, 74100), (12350, 56226), (14820, 46855), (18525, 37484), (18742, 37050), (24700, 28113)]