1985618076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:292

約数の個数: 192

約数和(自身を含む): 5375655936

約数和(自身を除く): 3390037860

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 53, 61, 62, 78, 93, 106, 122, 124, 127, 156, 159, 183, 186, 212, 244, 254, 318, 366, 372, 381, 403, 508, 636, 689, 732, 762, 793, 806, 1209, 1378, 1524, 1586, 1612, 1643, 1651, 1891, 2067, 2379, 2418, 2756, 3172, 3233, 3286, 3302, 3782, 3937, 4134, 4758, 4836, 4929, 4953, 5673, 6466, 6572, 6604, 6731, 7564, 7747, 7874, 8268, 9516, 9699, 9858, 9906, 11346, 11811, 12932, 13462, 15494, 15748, 19398, 19716, 19812, 20193, 21359, 22692, 23241, 23622, 24583, 26924, 30988, 38796, 40386, 42029, 42718, 46482, 47244, 49166, 51181, 64077, 73749, 80772, 84058, 85436, 87503, 92964, 98332, 100223, 100711, 102362, 126087, 128154, 147498, 153543, 168116, 175006, 200446, 201422, 204724, 208661, 240157, 252174, 256308, 262509, 294996, 300669, 302133, 307086, 350012, 400892, 402844, 410591, 417322, 480314, 504348, 525018, 601338, 604266, 614172, 625983, 720471, 821182, 834644, 960628, 1050036, 1202676, 1208532, 1231773, 1251966, 1302899, 1440942, 1642364, 2463546, 2503932, 2605798, 2712593, 2881884, 3122041, 3908697, 4927092, 5211596, 5337683, 5425186, 6244082, 7817394, 8137779, 9366123, 10675366, 10850372, 12488164, 12728321, 15634788, 16013049, 16275558, 18732246, 21350732, 25456642, 32026098, 32551116, 37464492, 38184963, 50913284, 64052196, 76369926, 152739852, 165468173, 330936346, 496404519, 661872692, 992809038, 1985618076]

約数ペア:

[(1, 1985618076), (2, 992809038), (3, 661872692), (4, 496404519), (6, 330936346), (12, 165468173), (13, 152739852), (26, 76369926), (31, 64052196), (39, 50913284), (52, 38184963), (53, 37464492), (61, 32551116), (62, 32026098), (78, 25456642), (93, 21350732), (106, 18732246), (122, 16275558), (124, 16013049), (127, 15634788), (156, 12728321), (159, 12488164), (183, 10850372), (186, 10675366), (212, 9366123), (244, 8137779), (254, 7817394), (318, 6244082), (366, 5425186), (372, 5337683), (381, 5211596), (403, 4927092), (508, 3908697), (636, 3122041), (689, 2881884), (732, 2712593), (762, 2605798), (793, 2503932), (806, 2463546), (1209, 1642364), (1378, 1440942), (1524, 1302899), (1586, 1251966), (1612, 1231773), (1643, 1208532), (1651, 1202676), (1891, 1050036), (2067, 960628), (2379, 834644), (2418, 821182), (2756, 720471), (3172, 625983), (3233, 614172), (3286, 604266), (3302, 601338), (3782, 525018), (3937, 504348), (4134, 480314), (4758, 417322), (4836, 410591), (4929, 402844), (4953, 400892), (5673, 350012), (6466, 307086), (6572, 302133), (6604, 300669), (6731, 294996), (7564, 262509), (7747, 256308), (7874, 252174), (8268, 240157), (9516, 208661), (9699, 204724), (9858, 201422), (9906, 200446), (11346, 175006), (11811, 168116), (12932, 153543), (13462, 147498), (15494, 128154), (15748, 126087), (19398, 102362), (19716, 100711), (19812, 100223), (20193, 98332), (21359, 92964), (22692, 87503), (23241, 85436), (23622, 84058), (24583, 80772), (26924, 73749), (30988, 64077), (38796, 51181), (40386, 49166), (42029, 47244), (42718, 46482)]