16018528050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{3457}}^1$

素因数の和:4953

約数の個数: 144

約数和(自身を含む): 49232182272

約数和(自身を除く): 33213654222

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1471, 1575, 2942, 3150, 3457, 4413, 6914, 7355, 8826, 10297, 10371, 13239, 14710, 17285, 20594, 20742, 22065, 24199, 26478, 30891, 31113, 34570, 36775, 44130, 48398, 51485, 51855, 61782, 62226, 66195, 72597, 73550, 86425, 92673, 102970, 103710, 110325, 120995, 132390, 145194, 154455, 155565, 172850, 185346, 217791, 220650, 241990, 257425, 259275, 308910, 311130, 330975, 362985, 435582, 463365, 514850, 518550, 604975, 661950, 725970, 772275, 777825, 926730, 1088955, 1209950, 1544550, 1555650, 1814925, 2177910, 2316825, 3629850, 4633650, 5085247, 5444775, 10170494, 10889550, 15255741, 25426235, 30511482, 35596729, 45767223, 50852470, 71193458, 76278705, 91534446, 106790187, 127131175, 152557410, 177983645, 213580374, 228836115, 254262350, 320370561, 355967290, 381393525, 457672230, 533950935, 640741122, 762787050, 889918225, 1067901870, 1144180575, 1601852805, 1779836450, 2288361150, 2669754675, 3203705610, 5339509350, 8009264025, 16018528050]

約数ペア:

[(1, 16018528050), (2, 8009264025), (3, 5339509350), (5, 3203705610), (6, 2669754675), (7, 2288361150), (9, 1779836450), (10, 1601852805), (14, 1144180575), (15, 1067901870), (18, 889918225), (21, 762787050), (25, 640741122), (30, 533950935), (35, 457672230), (42, 381393525), (45, 355967290), (50, 320370561), (63, 254262350), (70, 228836115), (75, 213580374), (90, 177983645), (105, 152557410), (126, 127131175), (150, 106790187), (175, 91534446), (210, 76278705), (225, 71193458), (315, 50852470), (350, 45767223), (450, 35596729), (525, 30511482), (630, 25426235), (1050, 15255741), (1471, 10889550), (1575, 10170494), (2942, 5444775), (3150, 5085247), (3457, 4633650), (4413, 3629850), (6914, 2316825), (7355, 2177910), (8826, 1814925), (10297, 1555650), (10371, 1544550), (13239, 1209950), (14710, 1088955), (17285, 926730), (20594, 777825), (20742, 772275), (22065, 725970), (24199, 661950), (26478, 604975), (30891, 518550), (31113, 514850), (34570, 463365), (36775, 435582), (44130, 362985), (48398, 330975), (51485, 311130), (51855, 308910), (61782, 259275), (62226, 257425), (66195, 241990), (72597, 220650), (73550, 217791), (86425, 185346), (92673, 172850), (102970, 155565), (103710, 154455), (110325, 145194), (120995, 132390)]