1340152809910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1\times {\mathrm{1213}}^1$

素因数の和:2138

約数の個数: 128

約数和(自身を含む): 2615426371584

約数和(自身を除く): 1275273561674

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 127, 146, 170, 254, 365, 635, 701, 730, 1213, 1241, 1270, 1402, 2159, 2426, 2482, 3505, 4318, 6065, 6205, 7010, 9271, 10795, 11917, 12130, 12410, 18542, 20621, 21590, 23834, 41242, 46355, 51173, 59585, 88549, 89027, 92710, 102346, 103105, 119170, 154051, 157607, 177098, 178054, 206210, 255865, 308102, 315214, 442745, 445135, 511730, 770255, 788035, 850313, 869941, 885490, 890270, 1505333, 1513459, 1540510, 1576070, 1700626, 1739882, 2618867, 3010666, 3026918, 4251565, 4349705, 5237734, 6498971, 7526665, 7567295, 8503130, 8699410, 11245723, 12997942, 13094335, 14455321, 15053330, 15134590, 22491446, 26188670, 28910642, 32494855, 56228615, 62072849, 64989710, 72276605, 107989751, 110482507, 112457230, 124145698, 144553210, 191177291, 215979502, 220965014, 310364245, 382354582, 539948755, 552412535, 620728490, 955886455, 1055238433, 1079897510, 1104825070, 1835825767, 1911772910, 2110476866, 3671651534, 5276192165, 7883251823, 9179128835, 10552384330, 15766503646, 18358257670, 39416259115, 78832518230, 134015280991, 268030561982, 670076404955, 1340152809910]

約数ペア:

[(1, 1340152809910), (2, 670076404955), (5, 268030561982), (10, 134015280991), (17, 78832518230), (34, 39416259115), (73, 18358257670), (85, 15766503646), (127, 10552384330), (146, 9179128835), (170, 7883251823), (254, 5276192165), (365, 3671651534), (635, 2110476866), (701, 1911772910), (730, 1835825767), (1213, 1104825070), (1241, 1079897510), (1270, 1055238433), (1402, 955886455), (2159, 620728490), (2426, 552412535), (2482, 539948755), (3505, 382354582), (4318, 310364245), (6065, 220965014), (6205, 215979502), (7010, 191177291), (9271, 144553210), (10795, 124145698), (11917, 112457230), (12130, 110482507), (12410, 107989751), (18542, 72276605), (20621, 64989710), (21590, 62072849), (23834, 56228615), (41242, 32494855), (46355, 28910642), (51173, 26188670), (59585, 22491446), (88549, 15134590), (89027, 15053330), (92710, 14455321), (102346, 13094335), (103105, 12997942), (119170, 11245723), (154051, 8699410), (157607, 8503130), (177098, 7567295), (178054, 7526665), (206210, 6498971), (255865, 5237734), (308102, 4349705), (315214, 4251565), (442745, 3026918), (445135, 3010666), (511730, 2618867), (770255, 1739882), (788035, 1700626), (850313, 1576070), (869941, 1540510), (885490, 1513459), (890270, 1505333)]