9642438540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{467}}^1\times {\mathrm{2341}}^1$

素因数の和:2837

約数の個数: 216

約数和(自身を含む): 34111454832

約数和(自身を除く): 24469016292

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 467, 490, 588, 630, 735, 882, 934, 980, 1260, 1401, 1470, 1764, 1868, 2205, 2335, 2341, 2802, 2940, 3269, 4203, 4410, 4670, 4682, 5604, 6538, 7005, 7023, 8406, 8820, 9340, 9364, 9807, 11705, 13076, 14010, 14046, 16345, 16387, 16812, 19614, 21015, 21069, 22883, 23410, 28020, 28092, 29421, 32690, 32774, 35115, 39228, 42030, 42138, 45766, 46820, 49035, 49161, 58842, 65380, 65548, 68649, 70230, 81935, 84060, 84276, 91532, 98070, 98322, 105345, 114415, 114709, 117684, 137298, 140460, 147105, 147483, 163870, 196140, 196644, 205947, 210690, 228830, 229418, 245805, 274596, 294210, 294966, 327740, 343245, 344127, 411894, 421380, 457660, 458836, 491610, 573545, 588420, 589932, 686490, 688254, 737415, 823788, 983220, 1029735, 1032381, 1093247, 1147090, 1372980, 1376508, 1474830, 1720635, 2059470, 2064762, 2186494, 2294180, 2949660, 3279741, 3441270, 4118940, 4129524, 4372988, 5161905, 5466235, 6559482, 6882540, 7652729, 9839223, 10323810, 10932470, 13118964, 15305458, 16398705, 19678446, 20647620, 21864940, 22958187, 30610916, 32797410, 38263645, 39356892, 45916374, 49196115, 53569103, 65594820, 68874561, 76527290, 91832748, 98392230, 107138206, 114790935, 137749122, 153054580, 160707309, 196784460, 214276412, 229581870, 267845515, 275498244, 321414618, 344372805, 459163740, 482121927, 535691030, 642829236, 688745610, 803536545, 964243854, 1071382060, 1377491220, 1607073090, 1928487708, 2410609635, 3214146180, 4821219270, 9642438540]

約数ペア:

[(1, 9642438540), (2, 4821219270), (3, 3214146180), (4, 2410609635), (5, 1928487708), (6, 1607073090), (7, 1377491220), (9, 1071382060), (10, 964243854), (12, 803536545), (14, 688745610), (15, 642829236), (18, 535691030), (20, 482121927), (21, 459163740), (28, 344372805), (30, 321414618), (35, 275498244), (36, 267845515), (42, 229581870), (45, 214276412), (49, 196784460), (60, 160707309), (63, 153054580), (70, 137749122), (84, 114790935), (90, 107138206), (98, 98392230), (105, 91832748), (126, 76527290), (140, 68874561), (147, 65594820), (180, 53569103), (196, 49196115), (210, 45916374), (245, 39356892), (252, 38263645), (294, 32797410), (315, 30610916), (420, 22958187), (441, 21864940), (467, 20647620), (490, 19678446), (588, 16398705), (630, 15305458), (735, 13118964), (882, 10932470), (934, 10323810), (980, 9839223), (1260, 7652729), (1401, 6882540), (1470, 6559482), (1764, 5466235), (1868, 5161905), (2205, 4372988), (2335, 4129524), (2341, 4118940), (2802, 3441270), (2940, 3279741), (3269, 2949660), (4203, 2294180), (4410, 2186494), (4670, 2064762), (4682, 2059470), (5604, 1720635), (6538, 1474830), (7005, 1376508), (7023, 1372980), (8406, 1147090), (8820, 1093247), (9340, 1032381), (9364, 1029735), (9807, 983220), (11705, 823788), (13076, 737415), (14010, 688254), (14046, 686490), (16345, 589932), (16387, 588420), (16812, 573545), (19614, 491610), (21015, 458836), (21069, 457660), (22883, 421380), (23410, 411894), (28020, 344127), (28092, 343245), (29421, 327740), (32690, 294966), (32774, 294210), (35115, 274596), (39228, 245805), (42030, 229418), (42138, 228830), (45766, 210690), (46820, 205947), (49035, 196644), (49161, 196140), (58842, 163870), (65380, 147483), (65548, 147105), (68649, 140460), (70230, 137298), (81935, 117684), (84060, 114709), (84276, 114415), (91532, 105345), (98070, 98322)]