9649952370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{229}}^1\times {\mathrm{1297}}^1$

素因数の和:1577

約数の個数: 144

約数和(自身を含む): 26616035160

約数和(自身を除く): 16966082790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 229, 285, 342, 361, 458, 570, 687, 722, 855, 1083, 1145, 1297, 1374, 1710, 1805, 2061, 2166, 2290, 2594, 3249, 3435, 3610, 3891, 4122, 4351, 5415, 6485, 6498, 6870, 7782, 8702, 10305, 10830, 11673, 12970, 13053, 16245, 19455, 20610, 21755, 23346, 24643, 26106, 32490, 38910, 39159, 43510, 49286, 58365, 65265, 73929, 78318, 82669, 116730, 123215, 130530, 147858, 165338, 195795, 221787, 246430, 248007, 297013, 369645, 391590, 413345, 443574, 468217, 496014, 594026, 739290, 744021, 826690, 891039, 936434, 1108935, 1240035, 1404651, 1485065, 1488042, 1782078, 2217870, 2341085, 2480070, 2673117, 2809302, 2970130, 3720105, 4213953, 4455195, 4682170, 5346234, 5643247, 7023255, 7440210, 8427906, 8910390, 11286494, 13365585, 14046510, 16929741, 21069765, 26731170, 28216235, 33859482, 42139530, 50789223, 56432470, 84648705, 101578446, 107221693, 169297410, 214443386, 253946115, 321665079, 507892230, 536108465, 643330158, 964995237, 1072216930, 1608325395, 1929990474, 3216650790, 4824976185, 9649952370]

約数ペア:

[(1, 9649952370), (2, 4824976185), (3, 3216650790), (5, 1929990474), (6, 1608325395), (9, 1072216930), (10, 964995237), (15, 643330158), (18, 536108465), (19, 507892230), (30, 321665079), (38, 253946115), (45, 214443386), (57, 169297410), (90, 107221693), (95, 101578446), (114, 84648705), (171, 56432470), (190, 50789223), (229, 42139530), (285, 33859482), (342, 28216235), (361, 26731170), (458, 21069765), (570, 16929741), (687, 14046510), (722, 13365585), (855, 11286494), (1083, 8910390), (1145, 8427906), (1297, 7440210), (1374, 7023255), (1710, 5643247), (1805, 5346234), (2061, 4682170), (2166, 4455195), (2290, 4213953), (2594, 3720105), (3249, 2970130), (3435, 2809302), (3610, 2673117), (3891, 2480070), (4122, 2341085), (4351, 2217870), (5415, 1782078), (6485, 1488042), (6498, 1485065), (6870, 1404651), (7782, 1240035), (8702, 1108935), (10305, 936434), (10830, 891039), (11673, 826690), (12970, 744021), (13053, 739290), (16245, 594026), (19455, 496014), (20610, 468217), (21755, 443574), (23346, 413345), (24643, 391590), (26106, 369645), (32490, 297013), (38910, 248007), (39159, 246430), (43510, 221787), (49286, 195795), (58365, 165338), (65265, 147858), (73929, 130530), (78318, 123215), (82669, 116730)]