1422182174980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9133}}^1\times {\mathrm{8363}}^1$

素因数の和:17538

約数の個数: 144

約数和(自身を含む): 3657877634880

約数和(自身を除く): 2235695459900

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 380, 490, 532, 665, 931, 980, 1330, 1862, 2660, 3724, 4655, 8363, 9133, 9310, 16726, 18266, 18620, 33452, 36532, 41815, 45665, 58541, 63931, 83630, 91330, 117082, 127862, 158897, 167260, 173527, 182660, 234164, 255724, 292705, 317794, 319655, 347054, 409787, 447517, 585410, 635588, 639310, 694108, 794485, 819574, 867635, 895034, 1112279, 1170820, 1214689, 1278620, 1588970, 1639148, 1735270, 1790068, 2048935, 2224558, 2237585, 2429378, 3177940, 3470540, 4097870, 4449116, 4475170, 4858756, 5561395, 6073445, 7785953, 8195740, 8502823, 8950340, 11122790, 12146890, 15571906, 17005646, 22245580, 24293780, 31143812, 34011292, 38929765, 42514115, 76379279, 77859530, 85028230, 152758558, 155719060, 170056460, 305517116, 381896395, 534654953, 763792790, 1069309906, 1451206301, 1527585580, 2138619812, 2673274765, 2902412602, 3742584671, 5346549530, 5804825204, 7256031505, 7485169342, 10158444107, 10693099060, 14512063010, 14970338684, 18712923355, 20316888214, 29024126020, 37425846710, 40633776428, 50792220535, 71109108749, 74851693420, 101584441070, 142218217498, 203168882140, 284436434996, 355545543745, 711091087490, 1422182174980]

約数ペア:

[(1, 1422182174980), (2, 711091087490), (4, 355545543745), (5, 284436434996), (7, 203168882140), (10, 142218217498), (14, 101584441070), (19, 74851693420), (20, 71109108749), (28, 50792220535), (35, 40633776428), (38, 37425846710), (49, 29024126020), (70, 20316888214), (76, 18712923355), (95, 14970338684), (98, 14512063010), (133, 10693099060), (140, 10158444107), (190, 7485169342), (196, 7256031505), (245, 5804825204), (266, 5346549530), (380, 3742584671), (490, 2902412602), (532, 2673274765), (665, 2138619812), (931, 1527585580), (980, 1451206301), (1330, 1069309906), (1862, 763792790), (2660, 534654953), (3724, 381896395), (4655, 305517116), (8363, 170056460), (9133, 155719060), (9310, 152758558), (16726, 85028230), (18266, 77859530), (18620, 76379279), (33452, 42514115), (36532, 38929765), (41815, 34011292), (45665, 31143812), (58541, 24293780), (63931, 22245580), (83630, 17005646), (91330, 15571906), (117082, 12146890), (127862, 11122790), (158897, 8950340), (167260, 8502823), (173527, 8195740), (182660, 7785953), (234164, 6073445), (255724, 5561395), (292705, 4858756), (317794, 4475170), (319655, 4449116), (347054, 4097870), (409787, 3470540), (447517, 3177940), (585410, 2429378), (635588, 2237585), (639310, 2224558), (694108, 2048935), (794485, 1790068), (819574, 1735270), (867635, 1639148), (895034, 1588970), (1112279, 1278620), (1170820, 1214689)]