497382028360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2459}}^1\times {\mathrm{3329}}^1$

素因数の和:5844

約数の個数: 192

約数和(自身を含む): 1344765888000

約数和(自身を除く): 847383859640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 49, 56, 62, 70, 98, 124, 140, 155, 196, 217, 245, 248, 280, 310, 392, 434, 490, 620, 868, 980, 1085, 1240, 1519, 1736, 1960, 2170, 2459, 3038, 3329, 4340, 4918, 6076, 6658, 7595, 8680, 9836, 12152, 12295, 13316, 15190, 16645, 17213, 19672, 23303, 24590, 26632, 30380, 33290, 34426, 46606, 49180, 60760, 66580, 68852, 76229, 86065, 93212, 98360, 103199, 116515, 120491, 133160, 137704, 152458, 163121, 172130, 186424, 206398, 233030, 240982, 304916, 326242, 344260, 381145, 412796, 466060, 481964, 515995, 533603, 602455, 609832, 652484, 688520, 722393, 762290, 815605, 825592, 932120, 963928, 1031990, 1067206, 1204910, 1304968, 1444786, 1524580, 1631210, 2063980, 2134412, 2409820, 2668015, 2889572, 3049160, 3262420, 3611965, 3735221, 4127960, 4268824, 4819640, 5056751, 5336030, 5779144, 6524840, 7223930, 7470442, 8186011, 10113502, 10672060, 14447860, 14940884, 16372022, 18676105, 20227004, 21344120, 25283755, 28895720, 29881768, 32744044, 37352210, 40454008, 40930055, 50567510, 57302077, 65488088, 74704420, 81860110, 101135020, 114604154, 149408840, 163720220, 202270040, 229208308, 253766341, 286510385, 327440440, 401114539, 458416616, 507532682, 573020770, 802229078, 1015065364, 1146041540, 1268831705, 1604458156, 1776364387, 2005572695, 2030130728, 2292083080, 2537663410, 3208916312, 3552728774, 4011145390, 5075326820, 7105457548, 8022290780, 8881821935, 10150653640, 12434550709, 14210915096, 16044581560, 17763643870, 24869101418, 35527287740, 49738202836, 62172753545, 71054575480, 99476405672, 124345507090, 248691014180, 497382028360]

約数ペア:

[(1, 497382028360), (2, 248691014180), (4, 124345507090), (5, 99476405672), (7, 71054575480), (8, 62172753545), (10, 49738202836), (14, 35527287740), (20, 24869101418), (28, 17763643870), (31, 16044581560), (35, 14210915096), (40, 12434550709), (49, 10150653640), (56, 8881821935), (62, 8022290780), (70, 7105457548), (98, 5075326820), (124, 4011145390), (140, 3552728774), (155, 3208916312), (196, 2537663410), (217, 2292083080), (245, 2030130728), (248, 2005572695), (280, 1776364387), (310, 1604458156), (392, 1268831705), (434, 1146041540), (490, 1015065364), (620, 802229078), (868, 573020770), (980, 507532682), (1085, 458416616), (1240, 401114539), (1519, 327440440), (1736, 286510385), (1960, 253766341), (2170, 229208308), (2459, 202270040), (3038, 163720220), (3329, 149408840), (4340, 114604154), (4918, 101135020), (6076, 81860110), (6658, 74704420), (7595, 65488088), (8680, 57302077), (9836, 50567510), (12152, 40930055), (12295, 40454008), (13316, 37352210), (15190, 32744044), (16645, 29881768), (17213, 28895720), (19672, 25283755), (23303, 21344120), (24590, 20227004), (26632, 18676105), (30380, 16372022), (33290, 14940884), (34426, 14447860), (46606, 10672060), (49180, 10113502), (60760, 8186011), (66580, 7470442), (68852, 7223930), (76229, 6524840), (86065, 5779144), (93212, 5336030), (98360, 5056751), (103199, 4819640), (116515, 4268824), (120491, 4127960), (133160, 3735221), (137704, 3611965), (152458, 3262420), (163121, 3049160), (172130, 2889572), (186424, 2668015), (206398, 2409820), (233030, 2134412), (240982, 2063980), (304916, 1631210), (326242, 1524580), (344260, 1444786), (381145, 1304968), (412796, 1204910), (466060, 1067206), (481964, 1031990), (515995, 963928), (533603, 932120), (602455, 825592), (609832, 815605), (652484, 762290), (688520, 722393)]