42893017440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{981983}}^1$

素因数の和:982021

約数の個数: 192

約数和(自身を含む): 166293098496

約数和(自身を除く): 123400081056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 7280, 8736, 10920, 14560, 21840, 43680, 981983, 1963966, 2945949, 3927932, 4909915, 5891898, 6873881, 7855864, 9819830, 11783796, 12765779, 13747762, 14729745, 15711728, 19639660, 20621643, 23567592, 25531558, 27495524, 29459490, 31423456, 34369405, 38297337, 39279320, 41243286, 47135184, 51063116, 54991048, 58918980, 63828895, 68738810, 76594674, 78558640, 82486572, 89360453, 94270368, 102126232, 103108215, 109982096, 117837960, 127657790, 137477620, 153189348, 157117280, 164973144, 178720906, 191486685, 204252464, 206216430, 219964192, 235675920, 255315580, 268081359, 274955240, 306378696, 329946288, 357441812, 382973370, 408504928, 412432860, 446802265, 471351840, 510631160, 536162718, 549910480, 612757392, 659892576, 714883624, 765946740, 824865720, 893604530, 1021262320, 1072325436, 1099820960, 1225514784, 1340406795, 1429767248, 1531893480, 1649731440, 1787209060, 2042524640, 2144650872, 2680813590, 2859534496, 3063786960, 3299462880, 3574418120, 4289301744, 5361627180, 6127573920, 7148836240, 8578603488, 10723254360, 14297672480, 21446508720, 42893017440]

約数ペア:

[(1, 42893017440), (2, 21446508720), (3, 14297672480), (4, 10723254360), (5, 8578603488), (6, 7148836240), (7, 6127573920), (8, 5361627180), (10, 4289301744), (12, 3574418120), (13, 3299462880), (14, 3063786960), (15, 2859534496), (16, 2680813590), (20, 2144650872), (21, 2042524640), (24, 1787209060), (26, 1649731440), (28, 1531893480), (30, 1429767248), (32, 1340406795), (35, 1225514784), (39, 1099820960), (40, 1072325436), (42, 1021262320), (48, 893604530), (52, 824865720), (56, 765946740), (60, 714883624), (65, 659892576), (70, 612757392), (78, 549910480), (80, 536162718), (84, 510631160), (91, 471351840), (96, 446802265), (104, 412432860), (105, 408504928), (112, 382973370), (120, 357441812), (130, 329946288), (140, 306378696), (156, 274955240), (160, 268081359), (168, 255315580), (182, 235675920), (195, 219964192), (208, 206216430), (210, 204252464), (224, 191486685), (240, 178720906), (260, 164973144), (273, 157117280), (280, 153189348), (312, 137477620), (336, 127657790), (364, 117837960), (390, 109982096), (416, 103108215), (420, 102126232), (455, 94270368), (480, 89360453), (520, 82486572), (546, 78558640), (560, 76594674), (624, 68738810), (672, 63828895), (728, 58918980), (780, 54991048), (840, 51063116), (910, 47135184), (1040, 41243286), (1092, 39279320), (1120, 38297337), (1248, 34369405), (1365, 31423456), (1456, 29459490), (1560, 27495524), (1680, 25531558), (1820, 23567592), (2080, 20621643), (2184, 19639660), (2730, 15711728), (2912, 14729745), (3120, 13747762), (3360, 12765779), (3640, 11783796), (4368, 9819830), (5460, 7855864), (6240, 6873881), (7280, 5891898), (8736, 4909915), (10920, 3927932), (14560, 2945949), (21840, 1963966), (43680, 981983)]