705925331330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1\times {\mathrm{3083}}^1$

素因数の和:3660

約数の個数: 128

約数和(自身を含む): 1417096124928

約数和(自身を除く): 711170793598

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 157, 170, 230, 314, 373, 391, 746, 782, 785, 1570, 1865, 1955, 2669, 3083, 3611, 3730, 3910, 5338, 6166, 6341, 7222, 8579, 12682, 13345, 15415, 17158, 18055, 26690, 30830, 31705, 36110, 42895, 52411, 58561, 61387, 63410, 70909, 85790, 104822, 117122, 122774, 141818, 145843, 262055, 291686, 292805, 306935, 354545, 484031, 524110, 585610, 613870, 709090, 729215, 968062, 995537, 1149959, 1205453, 1346903, 1458430, 1991074, 2299918, 2410906, 2420155, 2693806, 4840310, 4977685, 5749795, 6027265, 6734515, 8228527, 9955370, 11132713, 11499590, 12054530, 13469030, 16457054, 19549303, 22265426, 22897351, 26449057, 39098606, 41142635, 45794702, 52898114, 55663565, 82285270, 97746515, 111327130, 114486755, 132245285, 180543563, 189256121, 195493030, 228973510, 264490570, 361087126, 378512242, 449633969, 899267938, 902717815, 946280605, 1805435630, 1892561210, 2248169845, 3069240571, 4152501949, 4496339690, 6138481142, 8305003898, 15346202855, 20762509745, 30692405710, 41525019490, 70592533133, 141185066266, 352962665665, 705925331330]

約数ペア:

[(1, 705925331330), (2, 352962665665), (5, 141185066266), (10, 70592533133), (17, 41525019490), (23, 30692405710), (34, 20762509745), (46, 15346202855), (85, 8305003898), (115, 6138481142), (157, 4496339690), (170, 4152501949), (230, 3069240571), (314, 2248169845), (373, 1892561210), (391, 1805435630), (746, 946280605), (782, 902717815), (785, 899267938), (1570, 449633969), (1865, 378512242), (1955, 361087126), (2669, 264490570), (3083, 228973510), (3611, 195493030), (3730, 189256121), (3910, 180543563), (5338, 132245285), (6166, 114486755), (6341, 111327130), (7222, 97746515), (8579, 82285270), (12682, 55663565), (13345, 52898114), (15415, 45794702), (17158, 41142635), (18055, 39098606), (26690, 26449057), (30830, 22897351), (31705, 22265426), (36110, 19549303), (42895, 16457054), (52411, 13469030), (58561, 12054530), (61387, 11499590), (63410, 11132713), (70909, 9955370), (85790, 8228527), (104822, 6734515), (117122, 6027265), (122774, 5749795), (141818, 4977685), (145843, 4840310), (262055, 2693806), (291686, 2420155), (292805, 2410906), (306935, 2299918), (354545, 1991074), (484031, 1458430), (524110, 1346903), (585610, 1205453), (613870, 1149959), (709090, 995537), (729215, 968062)]