50000930980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{34213}}^1$

素因数の和:34326

約数の個数: 192

約数和(自身を含む): 142917078528

約数和(自身を除く): 92916147548

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 73, 77, 91, 110, 130, 140, 143, 146, 154, 182, 220, 260, 286, 292, 308, 364, 365, 385, 455, 511, 572, 715, 730, 770, 803, 910, 949, 1001, 1022, 1430, 1460, 1540, 1606, 1820, 1898, 2002, 2044, 2555, 2860, 3212, 3796, 4004, 4015, 4745, 5005, 5110, 5621, 6643, 8030, 9490, 10010, 10220, 10439, 11242, 13286, 16060, 18980, 20020, 20878, 22484, 26572, 28105, 33215, 34213, 41756, 52195, 56210, 66430, 68426, 73073, 104390, 112420, 132860, 136852, 146146, 171065, 208780, 239491, 292292, 342130, 365365, 376343, 444769, 478982, 684260, 730730, 752686, 889538, 957964, 1197455, 1461460, 1505372, 1779076, 1881715, 2223845, 2394910, 2497549, 2634401, 3113383, 3763430, 4447690, 4789820, 4892459, 4995098, 5268802, 6226766, 7526860, 8895380, 9784918, 9990196, 10537604, 12453532, 12487745, 13172005, 15566915, 17482843, 19569836, 24462295, 24975490, 26344010, 27473039, 31133830, 32468137, 34247213, 34965686, 48924590, 49950980, 52688020, 54946078, 62267660, 64936274, 68494426, 69931372, 87414215, 97849180, 109892156, 129872548, 136988852, 137365195, 162340685, 171236065, 174828430, 192311273, 227276959, 274730390, 324681370, 342472130, 349656860, 357149507, 384622546, 454553918, 549460780, 649362740, 684944260, 714299014, 769245092, 909107836, 961556365, 1136384795, 1428598028, 1785747535, 1923112730, 2272769590, 2500046549, 3571495070, 3846225460, 4545539180, 5000093098, 7142990140, 10000186196, 12500232745, 25000465490, 50000930980]

約数ペア:

[(1, 50000930980), (2, 25000465490), (4, 12500232745), (5, 10000186196), (7, 7142990140), (10, 5000093098), (11, 4545539180), (13, 3846225460), (14, 3571495070), (20, 2500046549), (22, 2272769590), (26, 1923112730), (28, 1785747535), (35, 1428598028), (44, 1136384795), (52, 961556365), (55, 909107836), (65, 769245092), (70, 714299014), (73, 684944260), (77, 649362740), (91, 549460780), (110, 454553918), (130, 384622546), (140, 357149507), (143, 349656860), (146, 342472130), (154, 324681370), (182, 274730390), (220, 227276959), (260, 192311273), (286, 174828430), (292, 171236065), (308, 162340685), (364, 137365195), (365, 136988852), (385, 129872548), (455, 109892156), (511, 97849180), (572, 87414215), (715, 69931372), (730, 68494426), (770, 64936274), (803, 62267660), (910, 54946078), (949, 52688020), (1001, 49950980), (1022, 48924590), (1430, 34965686), (1460, 34247213), (1540, 32468137), (1606, 31133830), (1820, 27473039), (1898, 26344010), (2002, 24975490), (2044, 24462295), (2555, 19569836), (2860, 17482843), (3212, 15566915), (3796, 13172005), (4004, 12487745), (4015, 12453532), (4745, 10537604), (5005, 9990196), (5110, 9784918), (5621, 8895380), (6643, 7526860), (8030, 6226766), (9490, 5268802), (10010, 4995098), (10220, 4892459), (10439, 4789820), (11242, 4447690), (13286, 3763430), (16060, 3113383), (18980, 2634401), (20020, 2497549), (20878, 2394910), (22484, 2223845), (26572, 1881715), (28105, 1779076), (33215, 1505372), (34213, 1461460), (41756, 1197455), (52195, 957964), (56210, 889538), (66430, 752686), (68426, 730730), (73073, 684260), (104390, 478982), (112420, 444769), (132860, 376343), (136852, 365365), (146146, 342130), (171065, 292292), (208780, 239491)]