2233997640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28597}}^1$

素因数の和:28652

約数の個数: 192

約数和(自身を含む): 8565672960

約数和(自身を除く): 6331675320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3720, 3906, 4340, 5208, 5580, 6510, 7812, 8680, 9765, 11160, 13020, 15624, 19530, 26040, 28597, 39060, 57194, 78120, 85791, 114388, 142985, 171582, 200179, 228776, 257373, 285970, 343164, 400358, 428955, 514746, 571940, 600537, 686328, 800716, 857910, 886507, 1000895, 1029492, 1143880, 1201074, 1286865, 1601432, 1715820, 1773014, 1801611, 2001790, 2058984, 2402148, 2573730, 2659521, 3002685, 3431640, 3546028, 3603222, 4003580, 4432535, 4804296, 5147460, 5319042, 6005370, 6205549, 7092056, 7206444, 7978563, 8007160, 8865070, 9008055, 10294920, 10638084, 12010740, 12411098, 13297605, 14412888, 15957126, 17730140, 18016110, 18616647, 21276168, 24021480, 24822196, 26595210, 31027745, 31914252, 35460280, 36032220, 37233294, 39892815, 49644392, 53190420, 55849941, 62055490, 63828504, 72064440, 74466588, 79785630, 93083235, 106380840, 111699882, 124110980, 148933176, 159571260, 186166470, 223399764, 248221960, 279249705, 319142520, 372332940, 446799528, 558499410, 744665880, 1116998820, 2233997640]

約数ペア:

[(1, 2233997640), (2, 1116998820), (3, 744665880), (4, 558499410), (5, 446799528), (6, 372332940), (7, 319142520), (8, 279249705), (9, 248221960), (10, 223399764), (12, 186166470), (14, 159571260), (15, 148933176), (18, 124110980), (20, 111699882), (21, 106380840), (24, 93083235), (28, 79785630), (30, 74466588), (31, 72064440), (35, 63828504), (36, 62055490), (40, 55849941), (42, 53190420), (45, 49644392), (56, 39892815), (60, 37233294), (62, 36032220), (63, 35460280), (70, 31914252), (72, 31027745), (84, 26595210), (90, 24822196), (93, 24021480), (105, 21276168), (120, 18616647), (124, 18016110), (126, 17730140), (140, 15957126), (155, 14412888), (168, 13297605), (180, 12411098), (186, 12010740), (210, 10638084), (217, 10294920), (248, 9008055), (252, 8865070), (279, 8007160), (280, 7978563), (310, 7206444), (315, 7092056), (360, 6205549), (372, 6005370), (420, 5319042), (434, 5147460), (465, 4804296), (504, 4432535), (558, 4003580), (620, 3603222), (630, 3546028), (651, 3431640), (744, 3002685), (840, 2659521), (868, 2573730), (930, 2402148), (1085, 2058984), (1116, 2001790), (1240, 1801611), (1260, 1773014), (1302, 1715820), (1395, 1601432), (1736, 1286865), (1860, 1201074), (1953, 1143880), (2170, 1029492), (2232, 1000895), (2520, 886507), (2604, 857910), (2790, 800716), (3255, 686328), (3720, 600537), (3906, 571940), (4340, 514746), (5208, 428955), (5580, 400358), (6510, 343164), (7812, 285970), (8680, 257373), (9765, 228776), (11160, 200179), (13020, 171582), (15624, 142985), (19530, 114388), (26040, 85791), (28597, 78120), (39060, 57194)]