24873993480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{997}}^1\times {\mathrm{4243}}^1$

素因数の和:5268

約数の個数: 192

約数和(自身を含む): 86912706240

約数和(自身を除く): 62038712760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 997, 1176, 1470, 1960, 1994, 2940, 2991, 3988, 4243, 4985, 5880, 5982, 6979, 7976, 8486, 9970, 11964, 12729, 13958, 14955, 16972, 19940, 20937, 21215, 23928, 25458, 27916, 29701, 29910, 33944, 34895, 39880, 41874, 42430, 48853, 50916, 55832, 59402, 59820, 63645, 69790, 83748, 84860, 89103, 97706, 101832, 104685, 118804, 119640, 127290, 139580, 146559, 148505, 167496, 169720, 178206, 195412, 207907, 209370, 237608, 244265, 254580, 279160, 293118, 297010, 356412, 390824, 415814, 418740, 445515, 488530, 509160, 586236, 594020, 623721, 712824, 732795, 831628, 837480, 891030, 977060, 1039535, 1172472, 1188040, 1247442, 1465590, 1663256, 1782060, 1954120, 2079070, 2494884, 2931180, 3118605, 3564120, 4158140, 4230271, 4989768, 5862360, 6237210, 8316280, 8460542, 12474420, 12690813, 16921084, 21151355, 24948840, 25381626, 29611897, 33842168, 42302710, 50763252, 59223794, 63454065, 84605420, 88835691, 101526504, 118447588, 126908130, 148059485, 169210840, 177671382, 207283279, 236895176, 253816260, 296118970, 355342764, 414566558, 444178455, 507632520, 592237940, 621849837, 710685528, 829133116, 888356910, 1036416395, 1184475880, 1243699674, 1658266232, 1776713820, 2072832790, 2487399348, 3109249185, 3553427640, 4145665580, 4974798696, 6218498370, 8291331160, 12436996740, 24873993480]

約数ペア:

[(1, 24873993480), (2, 12436996740), (3, 8291331160), (4, 6218498370), (5, 4974798696), (6, 4145665580), (7, 3553427640), (8, 3109249185), (10, 2487399348), (12, 2072832790), (14, 1776713820), (15, 1658266232), (20, 1243699674), (21, 1184475880), (24, 1036416395), (28, 888356910), (30, 829133116), (35, 710685528), (40, 621849837), (42, 592237940), (49, 507632520), (56, 444178455), (60, 414566558), (70, 355342764), (84, 296118970), (98, 253816260), (105, 236895176), (120, 207283279), (140, 177671382), (147, 169210840), (168, 148059485), (196, 126908130), (210, 118447588), (245, 101526504), (280, 88835691), (294, 84605420), (392, 63454065), (420, 59223794), (490, 50763252), (588, 42302710), (735, 33842168), (840, 29611897), (980, 25381626), (997, 24948840), (1176, 21151355), (1470, 16921084), (1960, 12690813), (1994, 12474420), (2940, 8460542), (2991, 8316280), (3988, 6237210), (4243, 5862360), (4985, 4989768), (5880, 4230271), (5982, 4158140), (6979, 3564120), (7976, 3118605), (8486, 2931180), (9970, 2494884), (11964, 2079070), (12729, 1954120), (13958, 1782060), (14955, 1663256), (16972, 1465590), (19940, 1247442), (20937, 1188040), (21215, 1172472), (23928, 1039535), (25458, 977060), (27916, 891030), (29701, 837480), (29910, 831628), (33944, 732795), (34895, 712824), (39880, 623721), (41874, 594020), (42430, 586236), (48853, 509160), (50916, 488530), (55832, 445515), (59402, 418740), (59820, 415814), (63645, 390824), (69790, 356412), (83748, 297010), (84860, 293118), (89103, 279160), (97706, 254580), (101832, 244265), (104685, 237608), (118804, 209370), (119640, 207907), (127290, 195412), (139580, 178206), (146559, 169720), (148505, 167496)]