101150140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1$

素因数の和:551

約数の個数: 96

約数和(自身を含む): 263894400

約数和(自身を除く): 162744260

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 149, 182, 260, 298, 364, 373, 455, 596, 745, 746, 910, 1043, 1490, 1492, 1820, 1865, 1937, 2086, 2611, 2980, 3730, 3874, 4172, 4849, 5215, 5222, 7460, 7748, 9685, 9698, 10430, 10444, 13055, 13559, 19370, 19396, 20860, 24245, 26110, 27118, 33943, 38740, 48490, 52220, 54236, 55577, 67795, 67886, 96980, 111154, 135590, 135772, 169715, 222308, 271180, 277885, 339430, 389039, 555770, 678860, 722501, 778078, 1111540, 1445002, 1556156, 1945195, 2890004, 3612505, 3890390, 5057507, 7225010, 7780780, 10115014, 14450020, 20230028, 25287535, 50575070, 101150140]

約数ペア:

[(1, 101150140), (2, 50575070), (4, 25287535), (5, 20230028), (7, 14450020), (10, 10115014), (13, 7780780), (14, 7225010), (20, 5057507), (26, 3890390), (28, 3612505), (35, 2890004), (52, 1945195), (65, 1556156), (70, 1445002), (91, 1111540), (130, 778078), (140, 722501), (149, 678860), (182, 555770), (260, 389039), (298, 339430), (364, 277885), (373, 271180), (455, 222308), (596, 169715), (745, 135772), (746, 135590), (910, 111154), (1043, 96980), (1490, 67886), (1492, 67795), (1820, 55577), (1865, 54236), (1937, 52220), (2086, 48490), (2611, 38740), (2980, 33943), (3730, 27118), (3874, 26110), (4172, 24245), (4849, 20860), (5215, 19396), (5222, 19370), (7460, 13559), (7748, 13055), (9685, 10444), (9698, 10430)]