271656197000

素因数分解:

$2^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{19081}}^1$

素因数の和:19744

約数の個数: 128

約数和(自身を含む): 664419974400

約数和(自身を除く): 392763777400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 125, 184, 200, 230, 250, 460, 500, 575, 619, 920, 1000, 1150, 1238, 2300, 2476, 2875, 3095, 4600, 4952, 5750, 6190, 11500, 12380, 14237, 15475, 19081, 23000, 24760, 28474, 30950, 38162, 56948, 61900, 71185, 76324, 77375, 95405, 113896, 123800, 142370, 152648, 154750, 190810, 284740, 309500, 355925, 381620, 438863, 477025, 569480, 619000, 711850, 763240, 877726, 954050, 1423700, 1755452, 1779625, 1908100, 2194315, 2385125, 2847400, 3510904, 3559250, 3816200, 4388630, 4770250, 7118500, 8777260, 9540500, 10971575, 11811139, 14237000, 17554520, 19081000, 21943150, 23622278, 43886300, 47244556, 54857875, 59055695, 87772600, 94489112, 109715750, 118111390, 219431500, 236222780, 271656197, 295278475, 438863000, 472445560, 543312394, 590556950, 1086624788, 1181113900, 1358280985, 1476392375, 2173249576, 2362227800, 2716561970, 2952784750, 5433123940, 5905569500, 6791404925, 10866247880, 11811139000, 13582809850, 27165619700, 33957024625, 54331239400, 67914049250, 135828098500, 271656197000]

約数ペア:

[(1, 271656197000), (2, 135828098500), (4, 67914049250), (5, 54331239400), (8, 33957024625), (10, 27165619700), (20, 13582809850), (23, 11811139000), (25, 10866247880), (40, 6791404925), (46, 5905569500), (50, 5433123940), (92, 2952784750), (100, 2716561970), (115, 2362227800), (125, 2173249576), (184, 1476392375), (200, 1358280985), (230, 1181113900), (250, 1086624788), (460, 590556950), (500, 543312394), (575, 472445560), (619, 438863000), (920, 295278475), (1000, 271656197), (1150, 236222780), (1238, 219431500), (2300, 118111390), (2476, 109715750), (2875, 94489112), (3095, 87772600), (4600, 59055695), (4952, 54857875), (5750, 47244556), (6190, 43886300), (11500, 23622278), (12380, 21943150), (14237, 19081000), (15475, 17554520), (19081, 14237000), (23000, 11811139), (24760, 10971575), (28474, 9540500), (30950, 8777260), (38162, 7118500), (56948, 4770250), (61900, 4388630), (71185, 3816200), (76324, 3559250), (77375, 3510904), (95405, 2847400), (113896, 2385125), (123800, 2194315), (142370, 1908100), (152648, 1779625), (154750, 1755452), (190810, 1423700), (284740, 954050), (309500, 877726), (355925, 763240), (381620, 711850), (438863, 619000), (477025, 569480)]