2247998025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1451}}^1$

素因数の和:1711

約数の個数: 96

約数和(自身を含む): 4597705728

約数和(自身を除く): 2349707703

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 175, 195, 227, 273, 325, 455, 525, 681, 975, 1135, 1365, 1451, 1589, 2275, 2951, 3405, 4353, 4767, 5675, 6825, 7255, 7945, 8853, 10157, 14755, 17025, 18863, 20657, 21765, 23835, 30471, 36275, 39725, 44265, 50785, 56589, 61971, 73775, 94315, 103285, 108825, 119175, 132041, 152355, 221325, 253925, 282945, 309855, 329377, 396123, 471575, 516425, 660205, 761775, 988131, 1414725, 1549275, 1646885, 1980615, 2305639, 3301025, 4281901, 4940655, 6916917, 8234425, 9903075, 11528195, 12845703, 21409505, 24703275, 29973307, 34584585, 57640975, 64228515, 89919921, 107047525, 149866535, 172922925, 321142575, 449599605, 749332675, 2247998025]

約数ペア:

[(1, 2247998025), (3, 749332675), (5, 449599605), (7, 321142575), (13, 172922925), (15, 149866535), (21, 107047525), (25, 89919921), (35, 64228515), (39, 57640975), (65, 34584585), (75, 29973307), (91, 24703275), (105, 21409505), (175, 12845703), (195, 11528195), (227, 9903075), (273, 8234425), (325, 6916917), (455, 4940655), (525, 4281901), (681, 3301025), (975, 2305639), (1135, 1980615), (1365, 1646885), (1451, 1549275), (1589, 1414725), (2275, 988131), (2951, 761775), (3405, 660205), (4353, 516425), (4767, 471575), (5675, 396123), (6825, 329377), (7255, 309855), (7945, 282945), (8853, 253925), (10157, 221325), (14755, 152355), (17025, 132041), (18863, 119175), (20657, 108825), (21765, 103285), (23835, 94315), (30471, 73775), (36275, 61971), (39725, 56589), (44265, 50785)]