17828432700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{11177}}^1$

素因数の和:11616

約数の個数: 144

約数和(自身を含む): 55692372960

約数和(自身を除く): 37863940260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 409, 650, 780, 818, 975, 1227, 1300, 1636, 1950, 2045, 2454, 3900, 4090, 4908, 5317, 6135, 8180, 10225, 10634, 11177, 12270, 15951, 20450, 21268, 22354, 24540, 26585, 30675, 31902, 33531, 40900, 44708, 53170, 55885, 61350, 63804, 67062, 79755, 106340, 111770, 122700, 132925, 134124, 145301, 159510, 167655, 223540, 265850, 279425, 290602, 319020, 335310, 398775, 435903, 531700, 558850, 581204, 670620, 726505, 797550, 838275, 871806, 1117700, 1453010, 1595100, 1676550, 1743612, 2179515, 2906020, 3353100, 3632525, 4359030, 4571393, 7265050, 8718060, 9142786, 10897575, 13714179, 14530100, 18285572, 21795150, 22856965, 27428358, 43590300, 45713930, 54856716, 59428109, 68570895, 91427860, 114284825, 118856218, 137141790, 178284327, 228569650, 237712436, 274283580, 297140545, 342854475, 356568654, 457139300, 594281090, 685708950, 713137308, 891421635, 1188562180, 1371417900, 1485702725, 1782843270, 2971405450, 3565686540, 4457108175, 5942810900, 8914216350, 17828432700]

約数ペア:

[(1, 17828432700), (2, 8914216350), (3, 5942810900), (4, 4457108175), (5, 3565686540), (6, 2971405450), (10, 1782843270), (12, 1485702725), (13, 1371417900), (15, 1188562180), (20, 891421635), (25, 713137308), (26, 685708950), (30, 594281090), (39, 457139300), (50, 356568654), (52, 342854475), (60, 297140545), (65, 274283580), (75, 237712436), (78, 228569650), (100, 178284327), (130, 137141790), (150, 118856218), (156, 114284825), (195, 91427860), (260, 68570895), (300, 59428109), (325, 54856716), (390, 45713930), (409, 43590300), (650, 27428358), (780, 22856965), (818, 21795150), (975, 18285572), (1227, 14530100), (1300, 13714179), (1636, 10897575), (1950, 9142786), (2045, 8718060), (2454, 7265050), (3900, 4571393), (4090, 4359030), (4908, 3632525), (5317, 3353100), (6135, 2906020), (8180, 2179515), (10225, 1743612), (10634, 1676550), (11177, 1595100), (12270, 1453010), (15951, 1117700), (20450, 871806), (21268, 838275), (22354, 797550), (24540, 726505), (26585, 670620), (30675, 581204), (31902, 558850), (33531, 531700), (40900, 435903), (44708, 398775), (53170, 335310), (55885, 319020), (61350, 290602), (63804, 279425), (67062, 265850), (79755, 223540), (106340, 167655), (111770, 159510), (122700, 145301), (132925, 134124)]