1669148421570

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{101383}}^1$

素因数の和:101718

約数の個数: 256

約数和(自身を含む): 5269761884160

約数和(自身を除く): 3600613462590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 90, 93, 105, 126, 135, 155, 186, 189, 210, 217, 270, 279, 281, 310, 315, 378, 434, 465, 558, 562, 630, 651, 837, 843, 930, 945, 1085, 1302, 1395, 1405, 1674, 1686, 1890, 1953, 1967, 2170, 2529, 2790, 2810, 3255, 3906, 3934, 4185, 4215, 5058, 5859, 5901, 6510, 7587, 8370, 8430, 8711, 9765, 9835, 11718, 11802, 12645, 15174, 17422, 17703, 19530, 19670, 25290, 26133, 29295, 29505, 35406, 37935, 43555, 52266, 53109, 58590, 59010, 60977, 75870, 78399, 87110, 88515, 101383, 106218, 121954, 130665, 156798, 177030, 182931, 202766, 235197, 261330, 265545, 304149, 304885, 365862, 391995, 470394, 506915, 531090, 548793, 608298, 609770, 709681, 783990, 912447, 914655, 1013830, 1097586, 1175985, 1419362, 1520745, 1646379, 1824894, 1829310, 2129043, 2351970, 2737341, 2743965, 3041490, 3142873, 3292758, 3548405, 4258086, 4562235, 5474682, 5487930, 6285746, 6387129, 7096810, 8231895, 9124470, 9428619, 10645215, 12774258, 13686705, 15714365, 16463790, 18857238, 19161387, 21290430, 22000111, 27373410, 28285857, 28488623, 31428730, 31935645, 38322774, 44000222, 47143095, 56571714, 56977246, 63871290, 66000333, 84857571, 85465869, 94286190, 95806935, 110000555, 132000666, 141429285, 142443115, 169715142, 170931738, 191613870, 198000999, 199420361, 220001110, 256397607, 282858570, 284886230, 330001665, 396001998, 398840722, 424287855, 427329345, 512795214, 594002997, 598261083, 660003330, 769192821, 848575710, 854658690, 883147313, 990004995, 997101805, 1188005994, 1196522166, 1281988035, 1538385642, 1766294626, 1794783249, 1980009990, 1994203610, 2563976070, 2649441939, 2970014985, 2991305415, 3589566498, 3845964105, 4415736565, 5298883878, 5384349747, 5940029970, 5982610830, 6182031191, 7691928210, 7948325817, 8831473130, 8973916245, 10768699494, 12364062382, 13247209695, 15896651634, 17947832490, 18546093573, 23844977451, 26494419390, 26921748735, 30910155955, 37092187146, 39741629085, 47689954902, 53843497470, 55638280719, 61820311910, 79483258170, 92730467865, 111276561438, 119224887255, 166914842157, 185460935730, 238449774510, 278191403595, 333829684314, 556382807190, 834574210785, 1669148421570]

約数ペア:

[(1, 1669148421570), (2, 834574210785), (3, 556382807190), (5, 333829684314), (6, 278191403595), (7, 238449774510), (9, 185460935730), (10, 166914842157), (14, 119224887255), (15, 111276561438), (18, 92730467865), (21, 79483258170), (27, 61820311910), (30, 55638280719), (31, 53843497470), (35, 47689954902), (42, 39741629085), (45, 37092187146), (54, 30910155955), (62, 26921748735), (63, 26494419390), (70, 23844977451), (90, 18546093573), (93, 17947832490), (105, 15896651634), (126, 13247209695), (135, 12364062382), (155, 10768699494), (186, 8973916245), (189, 8831473130), (210, 7948325817), (217, 7691928210), (270, 6182031191), (279, 5982610830), (281, 5940029970), (310, 5384349747), (315, 5298883878), (378, 4415736565), (434, 3845964105), (465, 3589566498), (558, 2991305415), (562, 2970014985), (630, 2649441939), (651, 2563976070), (837, 1994203610), (843, 1980009990), (930, 1794783249), (945, 1766294626), (1085, 1538385642), (1302, 1281988035), (1395, 1196522166), (1405, 1188005994), (1674, 997101805), (1686, 990004995), (1890, 883147313), (1953, 854658690), (1967, 848575710), (2170, 769192821), (2529, 660003330), (2790, 598261083), (2810, 594002997), (3255, 512795214), (3906, 427329345), (3934, 424287855), (4185, 398840722), (4215, 396001998), (5058, 330001665), (5859, 284886230), (5901, 282858570), (6510, 256397607), (7587, 220001110), (8370, 199420361), (8430, 198000999), (8711, 191613870), (9765, 170931738), (9835, 169715142), (11718, 142443115), (11802, 141429285), (12645, 132000666), (15174, 110000555), (17422, 95806935), (17703, 94286190), (19530, 85465869), (19670, 84857571), (25290, 66000333), (26133, 63871290), (29295, 56977246), (29505, 56571714), (35406, 47143095), (37935, 44000222), (43555, 38322774), (52266, 31935645), (53109, 31428730), (58590, 28488623), (59010, 28285857), (60977, 27373410), (75870, 22000111), (78399, 21290430), (87110, 19161387), (88515, 18857238), (101383, 16463790), (106218, 15714365), (121954, 13686705), (130665, 12774258), (156798, 10645215), (177030, 9428619), (182931, 9124470), (202766, 8231895), (235197, 7096810), (261330, 6387129), (265545, 6285746), (304149, 5487930), (304885, 5474682), (365862, 4562235), (391995, 4258086), (470394, 3548405), (506915, 3292758), (531090, 3142873), (548793, 3041490), (608298, 2743965), (609770, 2737341), (709681, 2351970), (783990, 2129043), (912447, 1829310), (914655, 1824894), (1013830, 1646379), (1097586, 1520745), (1175985, 1419362)]