817044366990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{21283}}^1$

素因数の和:21439

約数の個数: 192

約数和(自身を含む): 2135558234880

約数和(自身を除く): 1318513867890

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 41, 46, 59, 69, 82, 115, 118, 123, 138, 177, 205, 230, 246, 295, 345, 354, 410, 529, 590, 615, 690, 885, 943, 1058, 1230, 1357, 1587, 1770, 1886, 2419, 2645, 2714, 2829, 3174, 4071, 4715, 4838, 5290, 5658, 6785, 7257, 7935, 8142, 9430, 12095, 13570, 14145, 14514, 15870, 20355, 21283, 21689, 24190, 28290, 31211, 36285, 40710, 42566, 43378, 55637, 62422, 63849, 65067, 72570, 93633, 106415, 108445, 111274, 127698, 130134, 156055, 166911, 187266, 212830, 216890, 278185, 312110, 319245, 325335, 333822, 468165, 489509, 556370, 638490, 650670, 834555, 872603, 936330, 979018, 1255697, 1279651, 1468527, 1669110, 1745206, 2447545, 2511394, 2559302, 2617809, 2937054, 3767091, 3838953, 4363015, 4895090, 5235618, 6278485, 6398255, 7342635, 7534182, 7677906, 8726030, 11258707, 12556970, 12796510, 13089045, 14685270, 18835455, 19194765, 20069869, 22517414, 26178090, 28881031, 33776121, 37670910, 38389530, 40139738, 51483577, 56293535, 57762062, 60209607, 67552242, 86643093, 100349345, 102967154, 112587070, 120419214, 144405155, 154450731, 168880605, 173286186, 200698690, 257417885, 288810310, 301048035, 308901462, 337761210, 433215465, 461606987, 514835770, 602096070, 664263713, 772253655, 866430930, 923213974, 1184122271, 1328527426, 1384820961, 1544507310, 1992791139, 2308034935, 2368244542, 2769641922, 3321318565, 3552366813, 3985582278, 4616069870, 5920611355, 6642637130, 6924104805, 7104733626, 9963955695, 11841222710, 13848209610, 17761834065, 19927911390, 27234812233, 35523668130, 54469624466, 81704436699, 136174061165, 163408873398, 272348122330, 408522183495, 817044366990]

約数ペア:

[(1, 817044366990), (2, 408522183495), (3, 272348122330), (5, 163408873398), (6, 136174061165), (10, 81704436699), (15, 54469624466), (23, 35523668130), (30, 27234812233), (41, 19927911390), (46, 17761834065), (59, 13848209610), (69, 11841222710), (82, 9963955695), (115, 7104733626), (118, 6924104805), (123, 6642637130), (138, 5920611355), (177, 4616069870), (205, 3985582278), (230, 3552366813), (246, 3321318565), (295, 2769641922), (345, 2368244542), (354, 2308034935), (410, 1992791139), (529, 1544507310), (590, 1384820961), (615, 1328527426), (690, 1184122271), (885, 923213974), (943, 866430930), (1058, 772253655), (1230, 664263713), (1357, 602096070), (1587, 514835770), (1770, 461606987), (1886, 433215465), (2419, 337761210), (2645, 308901462), (2714, 301048035), (2829, 288810310), (3174, 257417885), (4071, 200698690), (4715, 173286186), (4838, 168880605), (5290, 154450731), (5658, 144405155), (6785, 120419214), (7257, 112587070), (7935, 102967154), (8142, 100349345), (9430, 86643093), (12095, 67552242), (13570, 60209607), (14145, 57762062), (14514, 56293535), (15870, 51483577), (20355, 40139738), (21283, 38389530), (21689, 37670910), (24190, 33776121), (28290, 28881031), (31211, 26178090), (36285, 22517414), (40710, 20069869), (42566, 19194765), (43378, 18835455), (55637, 14685270), (62422, 13089045), (63849, 12796510), (65067, 12556970), (72570, 11258707), (93633, 8726030), (106415, 7677906), (108445, 7534182), (111274, 7342635), (127698, 6398255), (130134, 6278485), (156055, 5235618), (166911, 4895090), (187266, 4363015), (212830, 3838953), (216890, 3767091), (278185, 2937054), (312110, 2617809), (319245, 2559302), (325335, 2511394), (333822, 2447545), (468165, 1745206), (489509, 1669110), (556370, 1468527), (638490, 1279651), (650670, 1255697), (834555, 979018), (872603, 936330)]