1478006010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3911}}^1$

素因数の和:3973

約数の個数: 192

約数和(自身を含む): 4613656320

約数和(自身を除く): 3135650310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 19, 26, 30, 34, 38, 39, 45, 51, 57, 65, 78, 85, 90, 95, 102, 114, 117, 130, 153, 170, 171, 190, 195, 221, 234, 247, 255, 285, 306, 323, 342, 390, 442, 494, 510, 570, 585, 646, 663, 741, 765, 855, 969, 1105, 1170, 1235, 1326, 1482, 1530, 1615, 1710, 1938, 1989, 2210, 2223, 2470, 2907, 3230, 3315, 3705, 3911, 3978, 4199, 4446, 4845, 5814, 6630, 7410, 7822, 8398, 9690, 9945, 11115, 11733, 12597, 14535, 19555, 19890, 20995, 22230, 23466, 25194, 29070, 35199, 37791, 39110, 41990, 50843, 58665, 62985, 66487, 70398, 74309, 75582, 101686, 117330, 125970, 132974, 148618, 152529, 175995, 188955, 199461, 222927, 254215, 305058, 332435, 351990, 371545, 377910, 398922, 445854, 457587, 508430, 598383, 664870, 668781, 743090, 762645, 864331, 915174, 966017, 997305, 1114635, 1196766, 1263253, 1337562, 1525290, 1728662, 1932034, 1994610, 2229270, 2287935, 2526506, 2592993, 2898051, 2991915, 3343905, 3789759, 4321655, 4575870, 4830085, 5185986, 5796102, 5983830, 6316265, 6687810, 7579518, 7778979, 8643310, 8694153, 9660170, 11369277, 12632530, 12964965, 14490255, 15557958, 16422289, 17388306, 18948795, 22738554, 25929930, 28980510, 32844578, 37897590, 38894895, 43470765, 49266867, 56846385, 77789790, 82111445, 86941530, 98533734, 113692770, 147800601, 164222890, 246334335, 295601202, 492668670, 739003005, 1478006010]

約数ペア:

[(1, 1478006010), (2, 739003005), (3, 492668670), (5, 295601202), (6, 246334335), (9, 164222890), (10, 147800601), (13, 113692770), (15, 98533734), (17, 86941530), (18, 82111445), (19, 77789790), (26, 56846385), (30, 49266867), (34, 43470765), (38, 38894895), (39, 37897590), (45, 32844578), (51, 28980510), (57, 25929930), (65, 22738554), (78, 18948795), (85, 17388306), (90, 16422289), (95, 15557958), (102, 14490255), (114, 12964965), (117, 12632530), (130, 11369277), (153, 9660170), (170, 8694153), (171, 8643310), (190, 7778979), (195, 7579518), (221, 6687810), (234, 6316265), (247, 5983830), (255, 5796102), (285, 5185986), (306, 4830085), (323, 4575870), (342, 4321655), (390, 3789759), (442, 3343905), (494, 2991915), (510, 2898051), (570, 2592993), (585, 2526506), (646, 2287935), (663, 2229270), (741, 1994610), (765, 1932034), (855, 1728662), (969, 1525290), (1105, 1337562), (1170, 1263253), (1235, 1196766), (1326, 1114635), (1482, 997305), (1530, 966017), (1615, 915174), (1710, 864331), (1938, 762645), (1989, 743090), (2210, 668781), (2223, 664870), (2470, 598383), (2907, 508430), (3230, 457587), (3315, 445854), (3705, 398922), (3911, 377910), (3978, 371545), (4199, 351990), (4446, 332435), (4845, 305058), (5814, 254215), (6630, 222927), (7410, 199461), (7822, 188955), (8398, 175995), (9690, 152529), (9945, 148618), (11115, 132974), (11733, 125970), (12597, 117330), (14535, 101686), (19555, 75582), (19890, 74309), (20995, 70398), (22230, 66487), (23466, 62985), (25194, 58665), (29070, 50843), (35199, 41990), (37791, 39110)]