294217300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13313}}^1$

素因数の和:13357

約数の個数: 72

約数和(自身を含む): 728062776

約数和(自身を除く): 433845476

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 130, 170, 221, 260, 325, 340, 425, 442, 650, 850, 884, 1105, 1300, 1700, 2210, 4420, 5525, 11050, 13313, 22100, 26626, 53252, 66565, 133130, 173069, 226321, 266260, 332825, 346138, 452642, 665650, 692276, 865345, 905284, 1131605, 1331300, 1730690, 2263210, 2942173, 3461380, 4326725, 4526420, 5658025, 5884346, 8653450, 11316050, 11768692, 14710865, 17306900, 22632100, 29421730, 58843460, 73554325, 147108650, 294217300]

約数ペア:

[(1, 294217300), (2, 147108650), (4, 73554325), (5, 58843460), (10, 29421730), (13, 22632100), (17, 17306900), (20, 14710865), (25, 11768692), (26, 11316050), (34, 8653450), (50, 5884346), (52, 5658025), (65, 4526420), (68, 4326725), (85, 3461380), (100, 2942173), (130, 2263210), (170, 1730690), (221, 1331300), (260, 1131605), (325, 905284), (340, 865345), (425, 692276), (442, 665650), (650, 452642), (850, 346138), (884, 332825), (1105, 266260), (1300, 226321), (1700, 173069), (2210, 133130), (4420, 66565), (5525, 53252), (11050, 26626), (13313, 22100)]