226744980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2887}}^1$

素因数の和:2934

約数の個数: 192

約数和(自身を含む): 838397952

約数和(自身を除く): 611652972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 51, 55, 60, 66, 68, 70, 77, 84, 85, 102, 105, 110, 119, 132, 140, 154, 165, 170, 187, 204, 210, 220, 231, 238, 255, 308, 330, 340, 357, 374, 385, 420, 462, 476, 510, 561, 595, 660, 714, 748, 770, 924, 935, 1020, 1122, 1155, 1190, 1309, 1428, 1540, 1785, 1870, 2244, 2310, 2380, 2618, 2805, 2887, 3570, 3740, 3927, 4620, 5236, 5610, 5774, 6545, 7140, 7854, 8661, 11220, 11548, 13090, 14435, 15708, 17322, 19635, 20209, 26180, 28870, 31757, 34644, 39270, 40418, 43305, 49079, 57740, 60627, 63514, 78540, 80836, 86610, 95271, 98158, 101045, 121254, 127028, 147237, 158785, 173220, 190542, 196316, 202090, 222299, 242508, 245395, 294474, 303135, 317570, 343553, 381084, 404180, 444598, 476355, 490790, 539869, 588948, 606270, 635140, 666897, 687106, 736185, 889196, 952710, 981580, 1030659, 1079738, 1111495, 1212540, 1333794, 1374212, 1472370, 1619607, 1717765, 1905420, 2061318, 2159476, 2222990, 2667588, 2699345, 2944740, 3239214, 3334485, 3435530, 3779083, 4122636, 4445980, 5153295, 5398690, 6478428, 6668970, 6871060, 7558166, 8098035, 10306590, 10797380, 11337249, 13337940, 15116332, 16196070, 18895415, 20613180, 22674498, 32392140, 37790830, 45348996, 56686245, 75581660, 113372490, 226744980]

約数ペア:

[(1, 226744980), (2, 113372490), (3, 75581660), (4, 56686245), (5, 45348996), (6, 37790830), (7, 32392140), (10, 22674498), (11, 20613180), (12, 18895415), (14, 16196070), (15, 15116332), (17, 13337940), (20, 11337249), (21, 10797380), (22, 10306590), (28, 8098035), (30, 7558166), (33, 6871060), (34, 6668970), (35, 6478428), (42, 5398690), (44, 5153295), (51, 4445980), (55, 4122636), (60, 3779083), (66, 3435530), (68, 3334485), (70, 3239214), (77, 2944740), (84, 2699345), (85, 2667588), (102, 2222990), (105, 2159476), (110, 2061318), (119, 1905420), (132, 1717765), (140, 1619607), (154, 1472370), (165, 1374212), (170, 1333794), (187, 1212540), (204, 1111495), (210, 1079738), (220, 1030659), (231, 981580), (238, 952710), (255, 889196), (308, 736185), (330, 687106), (340, 666897), (357, 635140), (374, 606270), (385, 588948), (420, 539869), (462, 490790), (476, 476355), (510, 444598), (561, 404180), (595, 381084), (660, 343553), (714, 317570), (748, 303135), (770, 294474), (924, 245395), (935, 242508), (1020, 222299), (1122, 202090), (1155, 196316), (1190, 190542), (1309, 173220), (1428, 158785), (1540, 147237), (1785, 127028), (1870, 121254), (2244, 101045), (2310, 98158), (2380, 95271), (2618, 86610), (2805, 80836), (2887, 78540), (3570, 63514), (3740, 60627), (3927, 57740), (4620, 49079), (5236, 43305), (5610, 40418), (5774, 39270), (6545, 34644), (7140, 31757), (7854, 28870), (8661, 26180), (11220, 20209), (11548, 19635), (13090, 17322), (14435, 15708)]