385028989520

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{12821}}^1$

素因数の和:13058

約数の個数: 240

約数和(自身を含む): 1070110579968

約数和(自身を除く): 685081590448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 47, 49, 56, 70, 80, 94, 98, 112, 140, 163, 188, 196, 235, 245, 280, 326, 329, 376, 392, 470, 490, 560, 652, 658, 752, 784, 815, 940, 980, 1141, 1304, 1316, 1630, 1645, 1880, 1960, 2282, 2303, 2608, 2632, 3260, 3290, 3760, 3920, 4564, 4606, 5264, 5705, 6520, 6580, 7661, 7987, 9128, 9212, 11410, 11515, 12821, 13040, 13160, 15322, 15974, 18256, 18424, 22820, 23030, 25642, 26320, 30644, 31948, 36848, 38305, 39935, 45640, 46060, 51284, 53627, 61288, 63896, 64105, 76610, 79870, 89747, 91280, 92120, 102568, 107254, 122576, 127792, 128210, 153220, 159740, 179494, 184240, 205136, 214508, 256420, 268135, 306440, 319480, 358988, 375389, 429016, 448735, 512840, 536270, 602587, 612880, 628229, 638960, 717976, 750778, 858032, 897470, 1025680, 1072540, 1205174, 1256458, 1435952, 1501556, 1794940, 1876945, 2089823, 2145080, 2410348, 2512916, 3003112, 3012935, 3141145, 3589880, 3753890, 4179646, 4218109, 4290160, 4820696, 5025832, 6006224, 6025870, 6282290, 7179760, 7507780, 8359292, 8436218, 9641392, 10051664, 10449115, 12051740, 12564580, 14628761, 15015560, 16718584, 16872436, 20898230, 21090545, 24103480, 25129160, 29257522, 29526763, 30031120, 33437168, 33744872, 41796460, 42181090, 48206960, 50258320, 58515044, 59053526, 67489744, 73143805, 83592920, 84362180, 98221681, 102401327, 117030088, 118107052, 146287610, 147633815, 167185840, 168724360, 196443362, 204802654, 234060176, 236214104, 292575220, 295267630, 337448720, 392886724, 409605308, 472428208, 491108405, 512006635, 585150440, 590535260, 687551767, 785773448, 819210616, 982216810, 1024013270, 1170300880, 1181070520, 1375103534, 1571546896, 1638421232, 1964433620, 2048026540, 2362141040, 2750207068, 3437758835, 3928867240, 4096053080, 4812862369, 5500414136, 6875517670, 7857734480, 8192106160, 9625724738, 11000828272, 13751035340, 19251449476, 24064311845, 27502070680, 38502898952, 48128623690, 55004141360, 77005797904, 96257247380, 192514494760, 385028989520]

約数ペア:

[(1, 385028989520), (2, 192514494760), (4, 96257247380), (5, 77005797904), (7, 55004141360), (8, 48128623690), (10, 38502898952), (14, 27502070680), (16, 24064311845), (20, 19251449476), (28, 13751035340), (35, 11000828272), (40, 9625724738), (47, 8192106160), (49, 7857734480), (56, 6875517670), (70, 5500414136), (80, 4812862369), (94, 4096053080), (98, 3928867240), (112, 3437758835), (140, 2750207068), (163, 2362141040), (188, 2048026540), (196, 1964433620), (235, 1638421232), (245, 1571546896), (280, 1375103534), (326, 1181070520), (329, 1170300880), (376, 1024013270), (392, 982216810), (470, 819210616), (490, 785773448), (560, 687551767), (652, 590535260), (658, 585150440), (752, 512006635), (784, 491108405), (815, 472428208), (940, 409605308), (980, 392886724), (1141, 337448720), (1304, 295267630), (1316, 292575220), (1630, 236214104), (1645, 234060176), (1880, 204802654), (1960, 196443362), (2282, 168724360), (2303, 167185840), (2608, 147633815), (2632, 146287610), (3260, 118107052), (3290, 117030088), (3760, 102401327), (3920, 98221681), (4564, 84362180), (4606, 83592920), (5264, 73143805), (5705, 67489744), (6520, 59053526), (6580, 58515044), (7661, 50258320), (7987, 48206960), (9128, 42181090), (9212, 41796460), (11410, 33744872), (11515, 33437168), (12821, 30031120), (13040, 29526763), (13160, 29257522), (15322, 25129160), (15974, 24103480), (18256, 21090545), (18424, 20898230), (22820, 16872436), (23030, 16718584), (25642, 15015560), (26320, 14628761), (30644, 12564580), (31948, 12051740), (36848, 10449115), (38305, 10051664), (39935, 9641392), (45640, 8436218), (46060, 8359292), (51284, 7507780), (53627, 7179760), (61288, 6282290), (63896, 6025870), (64105, 6006224), (76610, 5025832), (79870, 4820696), (89747, 4290160), (91280, 4218109), (92120, 4179646), (102568, 3753890), (107254, 3589880), (122576, 3141145), (127792, 3012935), (128210, 3003112), (153220, 2512916), (159740, 2410348), (179494, 2145080), (184240, 2089823), (205136, 1876945), (214508, 1794940), (256420, 1501556), (268135, 1435952), (306440, 1256458), (319480, 1205174), (358988, 1072540), (375389, 1025680), (429016, 897470), (448735, 858032), (512840, 750778), (536270, 717976), (602587, 638960), (612880, 628229)]