38146500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^2\times {\mathrm{173}}^1$

素因数の和:212

約数の個数: 216

約数和(自身を含む): 140795928

約数和(自身を除く): 102649428

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 49, 50, 60, 63, 70, 75, 84, 90, 98, 100, 105, 125, 126, 140, 147, 150, 173, 175, 180, 196, 210, 225, 245, 250, 252, 294, 300, 315, 346, 350, 375, 420, 441, 450, 490, 500, 519, 525, 588, 630, 692, 700, 735, 750, 865, 875, 882, 900, 980, 1038, 1050, 1125, 1211, 1225, 1260, 1470, 1500, 1557, 1575, 1730, 1750, 1764, 2076, 2100, 2205, 2250, 2422, 2450, 2595, 2625, 2940, 3114, 3150, 3460, 3500, 3633, 3675, 4325, 4410, 4500, 4844, 4900, 5190, 5250, 6055, 6125, 6228, 6300, 7266, 7350, 7785, 7875, 8477, 8650, 8820, 10380, 10500, 10899, 11025, 12110, 12250, 12975, 14532, 14700, 15570, 15750, 16954, 17300, 18165, 18375, 21625, 21798, 22050, 24220, 24500, 25431, 25950, 30275, 31140, 31500, 33908, 36330, 36750, 38925, 42385, 43250, 43596, 44100, 50862, 51900, 54495, 55125, 60550, 64875, 72660, 73500, 76293, 77850, 84770, 86500, 90825, 101724, 108990, 110250, 121100, 127155, 129750, 151375, 152586, 155700, 169540, 181650, 194625, 211925, 217980, 220500, 254310, 259500, 272475, 302750, 305172, 363300, 381465, 389250, 423850, 454125, 508620, 544950, 605500, 635775, 762930, 778500, 847700, 908250, 1059625, 1089900, 1271550, 1362375, 1525860, 1816500, 1907325, 2119250, 2543100, 2724750, 3178875, 3814650, 4238500, 5449500, 6357750, 7629300, 9536625, 12715500, 19073250, 38146500]

約数ペア:

[(1, 38146500), (2, 19073250), (3, 12715500), (4, 9536625), (5, 7629300), (6, 6357750), (7, 5449500), (9, 4238500), (10, 3814650), (12, 3178875), (14, 2724750), (15, 2543100), (18, 2119250), (20, 1907325), (21, 1816500), (25, 1525860), (28, 1362375), (30, 1271550), (35, 1089900), (36, 1059625), (42, 908250), (45, 847700), (49, 778500), (50, 762930), (60, 635775), (63, 605500), (70, 544950), (75, 508620), (84, 454125), (90, 423850), (98, 389250), (100, 381465), (105, 363300), (125, 305172), (126, 302750), (140, 272475), (147, 259500), (150, 254310), (173, 220500), (175, 217980), (180, 211925), (196, 194625), (210, 181650), (225, 169540), (245, 155700), (250, 152586), (252, 151375), (294, 129750), (300, 127155), (315, 121100), (346, 110250), (350, 108990), (375, 101724), (420, 90825), (441, 86500), (450, 84770), (490, 77850), (500, 76293), (519, 73500), (525, 72660), (588, 64875), (630, 60550), (692, 55125), (700, 54495), (735, 51900), (750, 50862), (865, 44100), (875, 43596), (882, 43250), (900, 42385), (980, 38925), (1038, 36750), (1050, 36330), (1125, 33908), (1211, 31500), (1225, 31140), (1260, 30275), (1470, 25950), (1500, 25431), (1557, 24500), (1575, 24220), (1730, 22050), (1750, 21798), (1764, 21625), (2076, 18375), (2100, 18165), (2205, 17300), (2250, 16954), (2422, 15750), (2450, 15570), (2595, 14700), (2625, 14532), (2940, 12975), (3114, 12250), (3150, 12110), (3460, 11025), (3500, 10899), (3633, 10500), (3675, 10380), (4325, 8820), (4410, 8650), (4500, 8477), (4844, 7875), (4900, 7785), (5190, 7350), (5250, 7266), (6055, 6300), (6125, 6228)]