525019495130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1\times {\mathrm{1871}}^1$

素因数の和:2376

約数の個数: 128

約数和(自身を含む): 1048517084160

約数和(自身を除く): 523497589030

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 139, 265, 278, 293, 530, 586, 689, 695, 1378, 1390, 1465, 1807, 1871, 2930, 3445, 3614, 3742, 3809, 6890, 7367, 7618, 9035, 9355, 14734, 15529, 18070, 18710, 19045, 24323, 31058, 36835, 38090, 40727, 48646, 73670, 77645, 81454, 95771, 99163, 121615, 155290, 191542, 198326, 201877, 203635, 243230, 260069, 403754, 407270, 478855, 495815, 520138, 529451, 548203, 957710, 991630, 1009385, 1058902, 1096406, 1289119, 1300345, 2018770, 2158531, 2578238, 2600690, 2647255, 2741015, 3380897, 4317062, 5294510, 5482030, 6445595, 6761794, 7126639, 10792655, 12891190, 13783657, 14253278, 16904485, 21585310, 27567314, 28060903, 29054759, 33808970, 35633195, 56121806, 58109518, 68918285, 71266390, 76200217, 137836570, 140304515, 145273795, 152400434, 179187541, 280609030, 290547590, 358375082, 377711867, 381001085, 755423734, 762002170, 895937705, 990602821, 1791875410, 1888559335, 1981205642, 3777118670, 4038611501, 4953014105, 8077223002, 9906028210, 20193057505, 40386115010, 52501949513, 105003899026, 262509747565, 525019495130]

約数ペア:

[(1, 525019495130), (2, 262509747565), (5, 105003899026), (10, 52501949513), (13, 40386115010), (26, 20193057505), (53, 9906028210), (65, 8077223002), (106, 4953014105), (130, 4038611501), (139, 3777118670), (265, 1981205642), (278, 1888559335), (293, 1791875410), (530, 990602821), (586, 895937705), (689, 762002170), (695, 755423734), (1378, 381001085), (1390, 377711867), (1465, 358375082), (1807, 290547590), (1871, 280609030), (2930, 179187541), (3445, 152400434), (3614, 145273795), (3742, 140304515), (3809, 137836570), (6890, 76200217), (7367, 71266390), (7618, 68918285), (9035, 58109518), (9355, 56121806), (14734, 35633195), (15529, 33808970), (18070, 29054759), (18710, 28060903), (19045, 27567314), (24323, 21585310), (31058, 16904485), (36835, 14253278), (38090, 13783657), (40727, 12891190), (48646, 10792655), (73670, 7126639), (77645, 6761794), (81454, 6445595), (95771, 5482030), (99163, 5294510), (121615, 4317062), (155290, 3380897), (191542, 2741015), (198326, 2647255), (201877, 2600690), (203635, 2578238), (243230, 2158531), (260069, 2018770), (403754, 1300345), (407270, 1289119), (478855, 1096406), (495815, 1058902), (520138, 1009385), (529451, 991630), (548203, 957710)]