562840420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{577}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 1328382720

約数和(自身を除く): 765542300

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 151, 170, 190, 302, 323, 340, 380, 577, 604, 646, 755, 1154, 1292, 1510, 1615, 2308, 2567, 2869, 2885, 3020, 3230, 5134, 5738, 5770, 6460, 9809, 10268, 10963, 11476, 11540, 12835, 14345, 19618, 21926, 25670, 28690, 39236, 43852, 48773, 49045, 51340, 54815, 57380, 87127, 97546, 98090, 109630, 174254, 186371, 195092, 196180, 219260, 243865, 348508, 372742, 435635, 487730, 745484, 871270, 931855, 975460, 1481159, 1655413, 1742540, 1863710, 2962318, 3310826, 3727420, 5924636, 6621652, 7405795, 8277065, 14811590, 16554130, 28142021, 29623180, 33108260, 56284042, 112568084, 140710105, 281420210, 562840420]

約数ペア:

[(1, 562840420), (2, 281420210), (4, 140710105), (5, 112568084), (10, 56284042), (17, 33108260), (19, 29623180), (20, 28142021), (34, 16554130), (38, 14811590), (68, 8277065), (76, 7405795), (85, 6621652), (95, 5924636), (151, 3727420), (170, 3310826), (190, 2962318), (302, 1863710), (323, 1742540), (340, 1655413), (380, 1481159), (577, 975460), (604, 931855), (646, 871270), (755, 745484), (1154, 487730), (1292, 435635), (1510, 372742), (1615, 348508), (2308, 243865), (2567, 219260), (2869, 196180), (2885, 195092), (3020, 186371), (3230, 174254), (5134, 109630), (5738, 98090), (5770, 97546), (6460, 87127), (9809, 57380), (10268, 54815), (10963, 51340), (11476, 49045), (11540, 48773), (12835, 43852), (14345, 39236), (19618, 28690), (21926, 25670)]