190025850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1321}}^1$

素因数の和:1480

約数の個数: 96

約数和(自身を含む): 542929536

約数和(自身を除く): 352903686

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 137, 150, 175, 210, 274, 350, 411, 525, 685, 822, 959, 1050, 1321, 1370, 1918, 2055, 2642, 2877, 3425, 3963, 4110, 4795, 5754, 6605, 6850, 7926, 9247, 9590, 10275, 13210, 14385, 18494, 19815, 20550, 23975, 27741, 28770, 33025, 39630, 46235, 47950, 55482, 66050, 71925, 92470, 99075, 138705, 143850, 180977, 198150, 231175, 277410, 361954, 462350, 542931, 693525, 904885, 1085862, 1266839, 1387050, 1809770, 2533678, 2714655, 3800517, 4524425, 5429310, 6334195, 7601034, 9048850, 12668390, 13573275, 19002585, 27146550, 31670975, 38005170, 63341950, 95012925, 190025850]

約数ペア:

[(1, 190025850), (2, 95012925), (3, 63341950), (5, 38005170), (6, 31670975), (7, 27146550), (10, 19002585), (14, 13573275), (15, 12668390), (21, 9048850), (25, 7601034), (30, 6334195), (35, 5429310), (42, 4524425), (50, 3800517), (70, 2714655), (75, 2533678), (105, 1809770), (137, 1387050), (150, 1266839), (175, 1085862), (210, 904885), (274, 693525), (350, 542931), (411, 462350), (525, 361954), (685, 277410), (822, 231175), (959, 198150), (1050, 180977), (1321, 143850), (1370, 138705), (1918, 99075), (2055, 92470), (2642, 71925), (2877, 66050), (3425, 55482), (3963, 47950), (4110, 46235), (4795, 39630), (5754, 33025), (6605, 28770), (6850, 27741), (7926, 23975), (9247, 20550), (9590, 19815), (10275, 18494), (13210, 14385)]