19597238100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{3659}}^1$

素因数の和:4231

約数の個数: 216

約数和(自身を含む): 67152889440

約数和(自身を除く): 47555651340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 132, 150, 165, 180, 198, 220, 225, 275, 300, 330, 396, 450, 495, 541, 550, 660, 825, 900, 990, 1082, 1100, 1623, 1650, 1980, 2164, 2475, 2705, 3246, 3300, 3659, 4869, 4950, 5410, 5951, 6492, 7318, 8115, 9738, 9900, 10820, 10977, 11902, 13525, 14636, 16230, 17853, 18295, 19476, 21954, 23804, 24345, 27050, 29755, 32460, 32931, 35706, 36590, 40249, 40575, 43908, 48690, 53559, 54100, 54885, 59510, 65862, 71412, 73180, 80498, 81150, 89265, 91475, 97380, 107118, 109770, 119020, 120747, 121725, 131724, 148775, 160996, 162300, 164655, 178530, 182950, 201245, 214236, 219540, 241494, 243450, 267795, 274425, 297550, 329310, 357060, 362241, 365900, 402490, 446325, 482988, 486900, 535590, 548850, 595100, 603735, 658620, 724482, 804980, 823275, 892650, 1006225, 1071180, 1097700, 1207470, 1338975, 1448964, 1646550, 1785300, 1811205, 1979519, 2012450, 2414940, 2677950, 3018675, 3293100, 3622410, 3959038, 4024900, 5355900, 5938557, 6037350, 7244820, 7918076, 9056025, 9897595, 11877114, 12074700, 17815671, 18112050, 19795190, 21774709, 23754228, 29692785, 35631342, 36224100, 39590380, 43549418, 49487975, 59385570, 65324127, 71262684, 87098836, 89078355, 98975950, 108873545, 118771140, 130648254, 148463925, 178156710, 195972381, 197951900, 217747090, 261296508, 296927850, 326620635, 356313420, 391944762, 435494180, 445391775, 544367725, 593855700, 653241270, 783889524, 890783550, 979861905, 1088735450, 1306482540, 1633103175, 1781567100, 1959723810, 2177470900, 3266206350, 3919447620, 4899309525, 6532412700, 9798619050, 19597238100]

約数ペア:

[(1, 19597238100), (2, 9798619050), (3, 6532412700), (4, 4899309525), (5, 3919447620), (6, 3266206350), (9, 2177470900), (10, 1959723810), (11, 1781567100), (12, 1633103175), (15, 1306482540), (18, 1088735450), (20, 979861905), (22, 890783550), (25, 783889524), (30, 653241270), (33, 593855700), (36, 544367725), (44, 445391775), (45, 435494180), (50, 391944762), (55, 356313420), (60, 326620635), (66, 296927850), (75, 261296508), (90, 217747090), (99, 197951900), (100, 195972381), (110, 178156710), (132, 148463925), (150, 130648254), (165, 118771140), (180, 108873545), (198, 98975950), (220, 89078355), (225, 87098836), (275, 71262684), (300, 65324127), (330, 59385570), (396, 49487975), (450, 43549418), (495, 39590380), (541, 36224100), (550, 35631342), (660, 29692785), (825, 23754228), (900, 21774709), (990, 19795190), (1082, 18112050), (1100, 17815671), (1623, 12074700), (1650, 11877114), (1980, 9897595), (2164, 9056025), (2475, 7918076), (2705, 7244820), (3246, 6037350), (3300, 5938557), (3659, 5355900), (4869, 4024900), (4950, 3959038), (5410, 3622410), (5951, 3293100), (6492, 3018675), (7318, 2677950), (8115, 2414940), (9738, 2012450), (9900, 1979519), (10820, 1811205), (10977, 1785300), (11902, 1646550), (13525, 1448964), (14636, 1338975), (16230, 1207470), (17853, 1097700), (18295, 1071180), (19476, 1006225), (21954, 892650), (23804, 823275), (24345, 804980), (27050, 724482), (29755, 658620), (32460, 603735), (32931, 595100), (35706, 548850), (36590, 535590), (40249, 486900), (40575, 482988), (43908, 446325), (48690, 402490), (53559, 365900), (54100, 362241), (54885, 357060), (59510, 329310), (65862, 297550), (71412, 274425), (73180, 267795), (80498, 243450), (81150, 241494), (89265, 219540), (91475, 214236), (97380, 201245), (107118, 182950), (109770, 178530), (119020, 164655), (120747, 162300), (121725, 160996), (131724, 148775)]