1829888970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:397

約数の個数: 256

約数和(自身を含む): 5706989568

約数和(自身を除く): 3877100598

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 23, 26, 30, 35, 39, 42, 46, 65, 69, 70, 78, 91, 105, 115, 130, 138, 151, 161, 182, 193, 195, 210, 230, 273, 299, 302, 322, 345, 386, 390, 453, 455, 483, 546, 579, 598, 690, 755, 805, 897, 906, 910, 965, 966, 1057, 1158, 1351, 1365, 1495, 1510, 1610, 1794, 1930, 1963, 2093, 2114, 2265, 2415, 2509, 2702, 2730, 2895, 2990, 3171, 3473, 3926, 4053, 4186, 4439, 4485, 4530, 4830, 5018, 5285, 5790, 5889, 6279, 6342, 6755, 6946, 7527, 8106, 8878, 8970, 9815, 10419, 10465, 10570, 11778, 12545, 12558, 13317, 13510, 13741, 15054, 15855, 17365, 17563, 19630, 20265, 20838, 20930, 22195, 24311, 25090, 26634, 27482, 29143, 29445, 31073, 31395, 31710, 34730, 35126, 37635, 40530, 41223, 44390, 45149, 48622, 52095, 52689, 57707, 58286, 58890, 62146, 62790, 66585, 68705, 72933, 75270, 82446, 87429, 87815, 90298, 93219, 104190, 105378, 115414, 121555, 133170, 135447, 137410, 145715, 145866, 155365, 173121, 174858, 175630, 186438, 204001, 206115, 225745, 243110, 263445, 270894, 288535, 291430, 310730, 316043, 346242, 364665, 378859, 403949, 408002, 412230, 437145, 451490, 466095, 526890, 577070, 612003, 632086, 670289, 677235, 729330, 757718, 807898, 865605, 874290, 932190, 948129, 1020005, 1136577, 1211847, 1224006, 1340578, 1354470, 1580215, 1731210, 1894295, 1896258, 2010867, 2019745, 2040010, 2273154, 2423694, 2652013, 3060015, 3160430, 3351445, 3788590, 4021734, 4039490, 4692023, 4740645, 5304026, 5682885, 6059235, 6120030, 6702890, 7956039, 8713757, 9384046, 9481290, 10054335, 11365770, 12118470, 13260065, 14076069, 15912078, 17427514, 20108670, 23460115, 26141271, 26520130, 28152138, 39780195, 43568785, 46920230, 52282542, 60996299, 70380345, 79560390, 87137570, 121992598, 130706355, 140760690, 182988897, 261412710, 304981495, 365977794, 609962990, 914944485, 1829888970]

約数ペア:

[(1, 1829888970), (2, 914944485), (3, 609962990), (5, 365977794), (6, 304981495), (7, 261412710), (10, 182988897), (13, 140760690), (14, 130706355), (15, 121992598), (21, 87137570), (23, 79560390), (26, 70380345), (30, 60996299), (35, 52282542), (39, 46920230), (42, 43568785), (46, 39780195), (65, 28152138), (69, 26520130), (70, 26141271), (78, 23460115), (91, 20108670), (105, 17427514), (115, 15912078), (130, 14076069), (138, 13260065), (151, 12118470), (161, 11365770), (182, 10054335), (193, 9481290), (195, 9384046), (210, 8713757), (230, 7956039), (273, 6702890), (299, 6120030), (302, 6059235), (322, 5682885), (345, 5304026), (386, 4740645), (390, 4692023), (453, 4039490), (455, 4021734), (483, 3788590), (546, 3351445), (579, 3160430), (598, 3060015), (690, 2652013), (755, 2423694), (805, 2273154), (897, 2040010), (906, 2019745), (910, 2010867), (965, 1896258), (966, 1894295), (1057, 1731210), (1158, 1580215), (1351, 1354470), (1365, 1340578), (1495, 1224006), (1510, 1211847), (1610, 1136577), (1794, 1020005), (1930, 948129), (1963, 932190), (2093, 874290), (2114, 865605), (2265, 807898), (2415, 757718), (2509, 729330), (2702, 677235), (2730, 670289), (2895, 632086), (2990, 612003), (3171, 577070), (3473, 526890), (3926, 466095), (4053, 451490), (4186, 437145), (4439, 412230), (4485, 408002), (4530, 403949), (4830, 378859), (5018, 364665), (5285, 346242), (5790, 316043), (5889, 310730), (6279, 291430), (6342, 288535), (6755, 270894), (6946, 263445), (7527, 243110), (8106, 225745), (8878, 206115), (8970, 204001), (9815, 186438), (10419, 175630), (10465, 174858), (10570, 173121), (11778, 155365), (12545, 145866), (12558, 145715), (13317, 137410), (13510, 135447), (13741, 133170), (15054, 121555), (15855, 115414), (17365, 105378), (17563, 104190), (19630, 93219), (20265, 90298), (20838, 87815), (20930, 87429), (22195, 82446), (24311, 75270), (25090, 72933), (26634, 68705), (27482, 66585), (29143, 62790), (29445, 62146), (31073, 58890), (31395, 58286), (31710, 57707), (34730, 52689), (35126, 52095), (37635, 48622), (40530, 45149), (41223, 44390)]