1903034700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6427}}^1$

素因数の和:6501

約数の個数: 216

約数和(自身を含む): 6963220992

約数和(自身を除く): 5060186292

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, 47, 50, 60, 63, 70, 75, 84, 90, 94, 100, 105, 126, 140, 141, 150, 175, 180, 188, 210, 225, 235, 252, 282, 300, 315, 329, 350, 420, 423, 450, 470, 525, 564, 630, 658, 700, 705, 846, 900, 940, 987, 1050, 1175, 1260, 1316, 1410, 1575, 1645, 1692, 1974, 2100, 2115, 2350, 2820, 2961, 3150, 3290, 3525, 3948, 4230, 4700, 4935, 5922, 6300, 6427, 6580, 7050, 8225, 8460, 9870, 10575, 11844, 12854, 14100, 14805, 16450, 19281, 19740, 21150, 24675, 25708, 29610, 32135, 32900, 38562, 42300, 44989, 49350, 57843, 59220, 64270, 74025, 77124, 89978, 96405, 98700, 115686, 128540, 134967, 148050, 160675, 179956, 192810, 224945, 231372, 269934, 289215, 296100, 302069, 321350, 385620, 404901, 449890, 482025, 539868, 578430, 604138, 642700, 674835, 809802, 899780, 906207, 964050, 1124725, 1156860, 1208276, 1349670, 1446075, 1510345, 1619604, 1812414, 1928100, 2024505, 2114483, 2249450, 2699340, 2718621, 2892150, 3020690, 3374175, 3624828, 4049010, 4228966, 4498900, 4531035, 5437242, 5784300, 6041380, 6343449, 6748350, 7551725, 8098020, 8457932, 9062070, 10122525, 10572415, 10874484, 12686898, 13496700, 13593105, 15103450, 18124140, 19030347, 20245050, 21144830, 22655175, 25373796, 27186210, 30206900, 31717245, 38060694, 40490100, 42289660, 45310350, 52862075, 54372420, 63434490, 67965525, 76121388, 90620700, 95151735, 105724150, 126868980, 135931050, 158586225, 190303470, 211448300, 271862100, 317172450, 380606940, 475758675, 634344900, 951517350, 1903034700]

約数ペア:

[(1, 1903034700), (2, 951517350), (3, 634344900), (4, 475758675), (5, 380606940), (6, 317172450), (7, 271862100), (9, 211448300), (10, 190303470), (12, 158586225), (14, 135931050), (15, 126868980), (18, 105724150), (20, 95151735), (21, 90620700), (25, 76121388), (28, 67965525), (30, 63434490), (35, 54372420), (36, 52862075), (42, 45310350), (45, 42289660), (47, 40490100), (50, 38060694), (60, 31717245), (63, 30206900), (70, 27186210), (75, 25373796), (84, 22655175), (90, 21144830), (94, 20245050), (100, 19030347), (105, 18124140), (126, 15103450), (140, 13593105), (141, 13496700), (150, 12686898), (175, 10874484), (180, 10572415), (188, 10122525), (210, 9062070), (225, 8457932), (235, 8098020), (252, 7551725), (282, 6748350), (300, 6343449), (315, 6041380), (329, 5784300), (350, 5437242), (420, 4531035), (423, 4498900), (450, 4228966), (470, 4049010), (525, 3624828), (564, 3374175), (630, 3020690), (658, 2892150), (700, 2718621), (705, 2699340), (846, 2249450), (900, 2114483), (940, 2024505), (987, 1928100), (1050, 1812414), (1175, 1619604), (1260, 1510345), (1316, 1446075), (1410, 1349670), (1575, 1208276), (1645, 1156860), (1692, 1124725), (1974, 964050), (2100, 906207), (2115, 899780), (2350, 809802), (2820, 674835), (2961, 642700), (3150, 604138), (3290, 578430), (3525, 539868), (3948, 482025), (4230, 449890), (4700, 404901), (4935, 385620), (5922, 321350), (6300, 302069), (6427, 296100), (6580, 289215), (7050, 269934), (8225, 231372), (8460, 224945), (9870, 192810), (10575, 179956), (11844, 160675), (12854, 148050), (14100, 134967), (14805, 128540), (16450, 115686), (19281, 98700), (19740, 96405), (21150, 89978), (24675, 77124), (25708, 74025), (29610, 64270), (32135, 59220), (32900, 57843), (38562, 49350), (42300, 44989)]