2247806300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{7643}}^1$

素因数の和:7847

約数の個数: 72

約数和(自身を含む): 5195198736

約数和(自身を除く): 2947392436

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 173, 340, 346, 425, 692, 850, 865, 1700, 1730, 2941, 3460, 4325, 5882, 7643, 8650, 11764, 14705, 15286, 17300, 29410, 30572, 38215, 58820, 73525, 76430, 129931, 147050, 152860, 191075, 259862, 294100, 382150, 519724, 649655, 764300, 1299310, 1322239, 2598620, 2644478, 3248275, 5288956, 6496550, 6611195, 12993100, 13222390, 22478063, 26444780, 33055975, 44956126, 66111950, 89912252, 112390315, 132223900, 224780630, 449561260, 561951575, 1123903150, 2247806300]

約数ペア:

[(1, 2247806300), (2, 1123903150), (4, 561951575), (5, 449561260), (10, 224780630), (17, 132223900), (20, 112390315), (25, 89912252), (34, 66111950), (50, 44956126), (68, 33055975), (85, 26444780), (100, 22478063), (170, 13222390), (173, 12993100), (340, 6611195), (346, 6496550), (425, 5288956), (692, 3248275), (850, 2644478), (865, 2598620), (1700, 1322239), (1730, 1299310), (2941, 764300), (3460, 649655), (4325, 519724), (5882, 382150), (7643, 294100), (8650, 259862), (11764, 191075), (14705, 152860), (15286, 147050), (17300, 129931), (29410, 76430), (30572, 73525), (38215, 58820)]