14139233920

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1669}}^1$

素因数の和:1787

約数の個数: 256

約数和(自身を含む): 40554547200

約数和(自身を除く): 26415313280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 61, 62, 64, 70, 80, 112, 122, 124, 128, 140, 155, 160, 217, 224, 244, 248, 280, 305, 310, 320, 427, 434, 448, 488, 496, 560, 610, 620, 640, 854, 868, 896, 976, 992, 1085, 1120, 1220, 1240, 1669, 1708, 1736, 1891, 1952, 1984, 2135, 2170, 2240, 2440, 2480, 3338, 3416, 3472, 3782, 3904, 3968, 4270, 4340, 4480, 4880, 4960, 6676, 6832, 6944, 7564, 7808, 8345, 8540, 8680, 9455, 9760, 9920, 11683, 13237, 13352, 13664, 13888, 15128, 16690, 17080, 17360, 18910, 19520, 19840, 23366, 26474, 26704, 27328, 27776, 30256, 33380, 34160, 34720, 37820, 39040, 46732, 51739, 52948, 53408, 54656, 58415, 60512, 66185, 66760, 68320, 69440, 75640, 93464, 101809, 103478, 105896, 106816, 116830, 121024, 132370, 133520, 136640, 138880, 151280, 186928, 203618, 206956, 211792, 213632, 233660, 242048, 258695, 264740, 267040, 273280, 302560, 362173, 373856, 407236, 413912, 423584, 467320, 509045, 517390, 529480, 534080, 605120, 712663, 724346, 747712, 814472, 827824, 847168, 934640, 1018090, 1034780, 1058960, 1068160, 1210240, 1425326, 1448692, 1495424, 1628944, 1655648, 1694336, 1810865, 1869280, 2036180, 2069560, 2117920, 2850652, 2897384, 3156079, 3257888, 3311296, 3563315, 3621730, 3738560, 4072360, 4139120, 4235840, 5701304, 5794768, 6312158, 6515776, 6622592, 7126630, 7243460, 7477120, 8144720, 8278240, 8471680, 11402608, 11589536, 12624316, 13031552, 14253260, 14486920, 15780395, 16289440, 16556480, 22092553, 22805216, 23179072, 25248632, 28506520, 28973840, 31560790, 32578880, 33112960, 44185106, 45610432, 46358144, 50497264, 57013040, 57947680, 63121580, 65157760, 88370212, 91220864, 100994528, 110462765, 114026080, 115895360, 126243160, 176740424, 201989056, 220925530, 228052160, 231790720, 252486320, 353480848, 403978112, 441851060, 456104320, 504972640, 706961696, 883702120, 1009945280, 1413923392, 1767404240, 2019890560, 2827846784, 3534808480, 7069616960, 14139233920]

約数ペア:

[(1, 14139233920), (2, 7069616960), (4, 3534808480), (5, 2827846784), (7, 2019890560), (8, 1767404240), (10, 1413923392), (14, 1009945280), (16, 883702120), (20, 706961696), (28, 504972640), (31, 456104320), (32, 441851060), (35, 403978112), (40, 353480848), (56, 252486320), (61, 231790720), (62, 228052160), (64, 220925530), (70, 201989056), (80, 176740424), (112, 126243160), (122, 115895360), (124, 114026080), (128, 110462765), (140, 100994528), (155, 91220864), (160, 88370212), (217, 65157760), (224, 63121580), (244, 57947680), (248, 57013040), (280, 50497264), (305, 46358144), (310, 45610432), (320, 44185106), (427, 33112960), (434, 32578880), (448, 31560790), (488, 28973840), (496, 28506520), (560, 25248632), (610, 23179072), (620, 22805216), (640, 22092553), (854, 16556480), (868, 16289440), (896, 15780395), (976, 14486920), (992, 14253260), (1085, 13031552), (1120, 12624316), (1220, 11589536), (1240, 11402608), (1669, 8471680), (1708, 8278240), (1736, 8144720), (1891, 7477120), (1952, 7243460), (1984, 7126630), (2135, 6622592), (2170, 6515776), (2240, 6312158), (2440, 5794768), (2480, 5701304), (3338, 4235840), (3416, 4139120), (3472, 4072360), (3782, 3738560), (3904, 3621730), (3968, 3563315), (4270, 3311296), (4340, 3257888), (4480, 3156079), (4880, 2897384), (4960, 2850652), (6676, 2117920), (6832, 2069560), (6944, 2036180), (7564, 1869280), (7808, 1810865), (8345, 1694336), (8540, 1655648), (8680, 1628944), (9455, 1495424), (9760, 1448692), (9920, 1425326), (11683, 1210240), (13237, 1068160), (13352, 1058960), (13664, 1034780), (13888, 1018090), (15128, 934640), (16690, 847168), (17080, 827824), (17360, 814472), (18910, 747712), (19520, 724346), (19840, 712663), (23366, 605120), (26474, 534080), (26704, 529480), (27328, 517390), (27776, 509045), (30256, 467320), (33380, 423584), (34160, 413912), (34720, 407236), (37820, 373856), (39040, 362173), (46732, 302560), (51739, 273280), (52948, 267040), (53408, 264740), (54656, 258695), (58415, 242048), (60512, 233660), (66185, 213632), (66760, 211792), (68320, 206956), (69440, 203618), (75640, 186928), (93464, 151280), (101809, 138880), (103478, 136640), (105896, 133520), (106816, 132370), (116830, 121024)]