888142968

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2179}}^1$

素因数の和:2251

約数の個数: 160

約数和(自身を含む): 2706382800

約数和(自身を除く): 1818239832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 37, 51, 54, 68, 72, 74, 81, 102, 108, 111, 136, 148, 153, 162, 204, 216, 222, 296, 306, 324, 333, 408, 444, 459, 612, 629, 648, 666, 888, 918, 999, 1224, 1258, 1332, 1377, 1836, 1887, 1998, 2179, 2516, 2664, 2754, 2997, 3672, 3774, 3996, 4358, 5032, 5508, 5661, 5994, 6537, 7548, 7992, 8716, 11016, 11322, 11988, 13074, 15096, 16983, 17432, 19611, 22644, 23976, 26148, 33966, 37043, 39222, 45288, 50949, 52296, 58833, 67932, 74086, 78444, 80623, 101898, 111129, 117666, 135864, 148172, 156888, 161246, 176499, 203796, 222258, 235332, 241869, 296344, 322492, 333387, 352998, 407592, 444516, 470664, 483738, 644984, 666774, 705996, 725607, 889032, 967476, 1000161, 1333548, 1370591, 1411992, 1451214, 1934952, 2000322, 2176821, 2667096, 2741182, 2902428, 3000483, 4000644, 4111773, 4353642, 5482364, 5804856, 6000966, 6530463, 8001288, 8223546, 8707284, 10964728, 12001932, 12335319, 13060926, 16447092, 17414568, 24003864, 24670638, 26121852, 32894184, 37005957, 49341276, 52243704, 74011914, 98682552, 111017871, 148023828, 222035742, 296047656, 444071484, 888142968]

約数ペア:

[(1, 888142968), (2, 444071484), (3, 296047656), (4, 222035742), (6, 148023828), (8, 111017871), (9, 98682552), (12, 74011914), (17, 52243704), (18, 49341276), (24, 37005957), (27, 32894184), (34, 26121852), (36, 24670638), (37, 24003864), (51, 17414568), (54, 16447092), (68, 13060926), (72, 12335319), (74, 12001932), (81, 10964728), (102, 8707284), (108, 8223546), (111, 8001288), (136, 6530463), (148, 6000966), (153, 5804856), (162, 5482364), (204, 4353642), (216, 4111773), (222, 4000644), (296, 3000483), (306, 2902428), (324, 2741182), (333, 2667096), (408, 2176821), (444, 2000322), (459, 1934952), (612, 1451214), (629, 1411992), (648, 1370591), (666, 1333548), (888, 1000161), (918, 967476), (999, 889032), (1224, 725607), (1258, 705996), (1332, 666774), (1377, 644984), (1836, 483738), (1887, 470664), (1998, 444516), (2179, 407592), (2516, 352998), (2664, 333387), (2754, 322492), (2997, 296344), (3672, 241869), (3774, 235332), (3996, 222258), (4358, 203796), (5032, 176499), (5508, 161246), (5661, 156888), (5994, 148172), (6537, 135864), (7548, 117666), (7992, 111129), (8716, 101898), (11016, 80623), (11322, 78444), (11988, 74086), (13074, 67932), (15096, 58833), (16983, 52296), (17432, 50949), (19611, 45288), (22644, 39222), (23976, 37043), (26148, 33966)]