1043409780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26713}}^1$

素因数の和:26766

約数の個数: 144

約数和(自身を含む): 3733976064

約数和(自身を除く): 2690566284

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2604, 2790, 3255, 3906, 4340, 5580, 6510, 7812, 9765, 13020, 19530, 26713, 39060, 53426, 80139, 106852, 133565, 160278, 186991, 240417, 267130, 320556, 373982, 400695, 480834, 534260, 560973, 747964, 801390, 828103, 934955, 961668, 1121946, 1202085, 1602780, 1656206, 1682919, 1869910, 2243892, 2404170, 2484309, 2804865, 3312412, 3365838, 3739820, 4140515, 4808340, 4968618, 5609730, 5796721, 6731676, 7452927, 8281030, 8414595, 9937236, 11219460, 11593442, 12421545, 14905854, 16562060, 16829190, 17390163, 23186884, 24843090, 28983605, 29811708, 33658380, 34780326, 37264635, 49686180, 52170489, 57967210, 69560652, 74529270, 86950815, 104340978, 115934420, 149058540, 173901630, 208681956, 260852445, 347803260, 521704890, 1043409780]

約数ペア:

[(1, 1043409780), (2, 521704890), (3, 347803260), (4, 260852445), (5, 208681956), (6, 173901630), (7, 149058540), (9, 115934420), (10, 104340978), (12, 86950815), (14, 74529270), (15, 69560652), (18, 57967210), (20, 52170489), (21, 49686180), (28, 37264635), (30, 34780326), (31, 33658380), (35, 29811708), (36, 28983605), (42, 24843090), (45, 23186884), (60, 17390163), (62, 16829190), (63, 16562060), (70, 14905854), (84, 12421545), (90, 11593442), (93, 11219460), (105, 9937236), (124, 8414595), (126, 8281030), (140, 7452927), (155, 6731676), (180, 5796721), (186, 5609730), (210, 4968618), (217, 4808340), (252, 4140515), (279, 3739820), (310, 3365838), (315, 3312412), (372, 2804865), (420, 2484309), (434, 2404170), (465, 2243892), (558, 1869910), (620, 1682919), (630, 1656206), (651, 1602780), (868, 1202085), (930, 1121946), (1085, 961668), (1116, 934955), (1260, 828103), (1302, 801390), (1395, 747964), (1860, 560973), (1953, 534260), (2170, 480834), (2604, 400695), (2790, 373982), (3255, 320556), (3906, 267130), (4340, 240417), (5580, 186991), (6510, 160278), (7812, 133565), (9765, 106852), (13020, 80139), (19530, 53426), (26713, 39060)]