2873215673080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{839}}^1\times {\mathrm{48397}}^1$

素因数の和:49337

約数の個数: 128

約数和(自身を含む): 6805533168000

約数和(自身を除く): 3932317494920

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 61, 116, 122, 145, 232, 244, 290, 305, 488, 580, 610, 839, 1160, 1220, 1678, 1769, 2440, 3356, 3538, 4195, 6712, 7076, 8390, 8845, 14152, 16780, 17690, 24331, 33560, 35380, 48397, 48662, 51179, 70760, 96794, 97324, 102358, 121655, 193588, 194648, 204716, 241985, 243310, 255895, 387176, 409432, 483970, 486620, 511790, 967940, 973240, 1023580, 1403513, 1484191, 1935880, 2047160, 2807026, 2952217, 2968382, 5614052, 5904434, 5936764, 7017565, 7420955, 11228104, 11808868, 11873528, 14035130, 14761085, 14841910, 23617736, 28070260, 29522170, 29683820, 40605083, 56140520, 59044340, 59367640, 81210166, 85614293, 118088680, 162420332, 171228586, 203025415, 324840664, 342457172, 406050830, 428071465, 684914344, 812101660, 856142930, 1177547407, 1624203320, 1712285860, 2355094814, 2476910063, 3424571720, 4710189628, 4953820126, 5887737035, 9420379256, 9907640252, 11775474070, 12384550315, 19815280504, 23550948140, 24769100630, 47101896280, 49538201260, 71830391827, 99076402520, 143660783654, 287321567308, 359151959135, 574643134616, 718303918270, 1436607836540, 2873215673080]

約数ペア:

[(1, 2873215673080), (2, 1436607836540), (4, 718303918270), (5, 574643134616), (8, 359151959135), (10, 287321567308), (20, 143660783654), (29, 99076402520), (40, 71830391827), (58, 49538201260), (61, 47101896280), (116, 24769100630), (122, 23550948140), (145, 19815280504), (232, 12384550315), (244, 11775474070), (290, 9907640252), (305, 9420379256), (488, 5887737035), (580, 4953820126), (610, 4710189628), (839, 3424571720), (1160, 2476910063), (1220, 2355094814), (1678, 1712285860), (1769, 1624203320), (2440, 1177547407), (3356, 856142930), (3538, 812101660), (4195, 684914344), (6712, 428071465), (7076, 406050830), (8390, 342457172), (8845, 324840664), (14152, 203025415), (16780, 171228586), (17690, 162420332), (24331, 118088680), (33560, 85614293), (35380, 81210166), (48397, 59367640), (48662, 59044340), (51179, 56140520), (70760, 40605083), (96794, 29683820), (97324, 29522170), (102358, 28070260), (121655, 23617736), (193588, 14841910), (194648, 14761085), (204716, 14035130), (241985, 11873528), (243310, 11808868), (255895, 11228104), (387176, 7420955), (409432, 7017565), (483970, 5936764), (486620, 5904434), (511790, 5614052), (967940, 2968382), (973240, 2952217), (1023580, 2807026), (1403513, 2047160), (1484191, 1935880)]