490893670098

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{773}}^1\times {\mathrm{5209}}^1$

素因数の和:6524

約数の個数: 96

約数和(自身を含む): 1149322290480

約数和(自身を除く): 658428620382

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 521, 773, 1042, 1546, 1563, 2319, 3126, 4638, 4689, 5209, 6773, 6957, 9378, 10049, 10418, 13546, 13914, 15627, 20098, 20319, 30147, 31254, 40638, 46881, 60294, 60957, 67717, 90441, 93762, 121914, 135434, 180882, 203151, 402733, 406302, 609453, 805466, 1208199, 1218906, 2416398, 2713889, 3624597, 4026557, 5235529, 5427778, 7249194, 8053114, 8141667, 10471058, 12079671, 15706587, 16283334, 24159342, 24425001, 31413174, 35280557, 36239013, 47119761, 48850002, 52345241, 70561114, 72478026, 94239522, 104690482, 105841671, 157035723, 211683342, 314071446, 317525013, 471107169, 635050026, 942214338, 2097836197, 4195672394, 6293508591, 12587017182, 18880525773, 27271870561, 37761051546, 54543741122, 81815611683, 163631223366, 245446835049, 490893670098]

約数ペア:

[(1, 490893670098), (2, 245446835049), (3, 163631223366), (6, 81815611683), (9, 54543741122), (13, 37761051546), (18, 27271870561), (26, 18880525773), (39, 12587017182), (78, 6293508591), (117, 4195672394), (234, 2097836197), (521, 942214338), (773, 635050026), (1042, 471107169), (1546, 317525013), (1563, 314071446), (2319, 211683342), (3126, 157035723), (4638, 105841671), (4689, 104690482), (5209, 94239522), (6773, 72478026), (6957, 70561114), (9378, 52345241), (10049, 48850002), (10418, 47119761), (13546, 36239013), (13914, 35280557), (15627, 31413174), (20098, 24425001), (20319, 24159342), (30147, 16283334), (31254, 15706587), (40638, 12079671), (46881, 10471058), (60294, 8141667), (60957, 8053114), (67717, 7249194), (90441, 5427778), (93762, 5235529), (121914, 4026557), (135434, 3624597), (180882, 2713889), (203151, 2416398), (402733, 1218906), (406302, 1208199), (609453, 805466)]