1900534600

素因数分解:

$2^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{3251}}^1$

素因数の和:3383

約数の個数: 96

約数和(自身を含む): 4597027200

約数和(自身を除く): 2696492600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 74, 79, 100, 148, 158, 185, 200, 296, 316, 370, 395, 632, 740, 790, 925, 1480, 1580, 1850, 1975, 2923, 3160, 3251, 3700, 3950, 5846, 6502, 7400, 7900, 11692, 13004, 14615, 15800, 16255, 23384, 26008, 29230, 32510, 58460, 65020, 73075, 81275, 116920, 120287, 130040, 146150, 162550, 240574, 256829, 292300, 325100, 481148, 513658, 584600, 601435, 650200, 962296, 1027316, 1202870, 1284145, 2054632, 2405740, 2568290, 3007175, 4811480, 5136580, 6014350, 6420725, 9502673, 10273160, 12028700, 12841450, 19005346, 24057400, 25682900, 38010692, 47513365, 51365800, 76021384, 95026730, 190053460, 237566825, 380106920, 475133650, 950267300, 1900534600]

約数ペア:

[(1, 1900534600), (2, 950267300), (4, 475133650), (5, 380106920), (8, 237566825), (10, 190053460), (20, 95026730), (25, 76021384), (37, 51365800), (40, 47513365), (50, 38010692), (74, 25682900), (79, 24057400), (100, 19005346), (148, 12841450), (158, 12028700), (185, 10273160), (200, 9502673), (296, 6420725), (316, 6014350), (370, 5136580), (395, 4811480), (632, 3007175), (740, 2568290), (790, 2405740), (925, 2054632), (1480, 1284145), (1580, 1202870), (1850, 1027316), (1975, 962296), (2923, 650200), (3160, 601435), (3251, 584600), (3700, 513658), (3950, 481148), (5846, 325100), (6502, 292300), (7400, 256829), (7900, 240574), (11692, 162550), (13004, 146150), (14615, 130040), (15800, 120287), (16255, 116920), (23384, 81275), (26008, 73075), (29230, 65020), (32510, 58460)]