1950277895720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37247477}}^1$

素因数の和:37247523

約数の個数: 128

約数和(自身を含む): 5792727778560

約数和(自身を除く): 3842449882840

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 85, 88, 110, 119, 136, 140, 154, 170, 187, 220, 238, 280, 308, 340, 374, 385, 440, 476, 595, 616, 680, 748, 770, 935, 952, 1190, 1309, 1496, 1540, 1870, 2380, 2618, 3080, 3740, 4760, 5236, 6545, 7480, 10472, 13090, 26180, 52360, 37247477, 74494954, 148989908, 186237385, 260732339, 297979816, 372474770, 409722247, 521464678, 633207109, 744949540, 819444494, 1042929356, 1266414218, 1303661695, 1489899080, 1638888988, 2048611235, 2085858712, 2532828436, 2607323390, 2868055729, 3166035545, 3277777976, 4097222470, 4432449763, 5065656872, 5214646780, 5736111458, 6332071090, 6965278199, 8194444940, 8864899526, 10429293560, 11472222916, 12664142180, 13930556398, 14340278645, 16388889880, 17729799052, 22162248815, 22944445832, 25328284360, 27861112796, 28680557290, 34826390995, 35459598104, 44324497630, 48756947393, 55722225592, 57361114580, 69652781990, 88648995260, 97513894786, 114722229160, 139305563980, 177297990520, 195027789572, 243784736965, 278611127960, 390055579144, 487569473930, 975138947860, 1950277895720]

約数ペア:

[(1, 1950277895720), (2, 975138947860), (4, 487569473930), (5, 390055579144), (7, 278611127960), (8, 243784736965), (10, 195027789572), (11, 177297990520), (14, 139305563980), (17, 114722229160), (20, 97513894786), (22, 88648995260), (28, 69652781990), (34, 57361114580), (35, 55722225592), (40, 48756947393), (44, 44324497630), (55, 35459598104), (56, 34826390995), (68, 28680557290), (70, 27861112796), (77, 25328284360), (85, 22944445832), (88, 22162248815), (110, 17729799052), (119, 16388889880), (136, 14340278645), (140, 13930556398), (154, 12664142180), (170, 11472222916), (187, 10429293560), (220, 8864899526), (238, 8194444940), (280, 6965278199), (308, 6332071090), (340, 5736111458), (374, 5214646780), (385, 5065656872), (440, 4432449763), (476, 4097222470), (595, 3277777976), (616, 3166035545), (680, 2868055729), (748, 2607323390), (770, 2532828436), (935, 2085858712), (952, 2048611235), (1190, 1638888988), (1309, 1489899080), (1496, 1303661695), (1540, 1266414218), (1870, 1042929356), (2380, 819444494), (2618, 744949540), (3080, 633207109), (3740, 521464678), (4760, 409722247), (5236, 372474770), (6545, 297979816), (7480, 260732339), (10472, 186237385), (13090, 148989908), (26180, 74494954), (52360, 37247477)]