50694270640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{4391}}^1$

素因数の和:5087

約数の個数: 160

約数和(自身を含む): 134633632896

約数和(自身を除く): 83939362256

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 170, 208, 221, 260, 272, 340, 442, 520, 653, 680, 884, 1040, 1105, 1306, 1360, 1768, 2210, 2612, 3265, 3536, 4391, 4420, 5224, 6530, 8489, 8782, 8840, 10448, 11101, 13060, 16978, 17564, 17680, 21955, 22202, 26120, 33956, 35128, 42445, 43910, 44404, 52240, 55505, 57083, 67912, 70256, 74647, 84890, 87820, 88808, 111010, 114166, 135824, 144313, 149294, 169780, 175640, 177616, 222020, 228332, 285415, 288626, 298588, 339560, 351280, 373235, 444040, 456664, 570830, 577252, 597176, 679120, 721565, 746470, 888080, 913328, 970411, 1141660, 1154504, 1194352, 1443130, 1492940, 1940822, 2283320, 2309008, 2867323, 2886260, 2985880, 3881644, 4566640, 4852055, 5734646, 5772520, 5971760, 7763288, 9704110, 11469292, 11545040, 14336615, 15526576, 19408220, 22938584, 28673230, 37275199, 38816440, 45877168, 48744491, 57346460, 74550398, 77632880, 97488982, 114692920, 149100796, 186375995, 194977964, 229385840, 243722455, 298201592, 372751990, 389955928, 487444910, 596403184, 633678383, 745503980, 779911856, 974889820, 1267356766, 1491007960, 1949779640, 2534713532, 2982015920, 3168391915, 3899559280, 5069427064, 6336783830, 10138854128, 12673567660, 25347135320, 50694270640]

約数ペア:

[(1, 50694270640), (2, 25347135320), (4, 12673567660), (5, 10138854128), (8, 6336783830), (10, 5069427064), (13, 3899559280), (16, 3168391915), (17, 2982015920), (20, 2534713532), (26, 1949779640), (34, 1491007960), (40, 1267356766), (52, 974889820), (65, 779911856), (68, 745503980), (80, 633678383), (85, 596403184), (104, 487444910), (130, 389955928), (136, 372751990), (170, 298201592), (208, 243722455), (221, 229385840), (260, 194977964), (272, 186375995), (340, 149100796), (442, 114692920), (520, 97488982), (653, 77632880), (680, 74550398), (884, 57346460), (1040, 48744491), (1105, 45877168), (1306, 38816440), (1360, 37275199), (1768, 28673230), (2210, 22938584), (2612, 19408220), (3265, 15526576), (3536, 14336615), (4391, 11545040), (4420, 11469292), (5224, 9704110), (6530, 7763288), (8489, 5971760), (8782, 5772520), (8840, 5734646), (10448, 4852055), (11101, 4566640), (13060, 3881644), (16978, 2985880), (17564, 2886260), (17680, 2867323), (21955, 2309008), (22202, 2283320), (26120, 1940822), (33956, 1492940), (35128, 1443130), (42445, 1194352), (43910, 1154504), (44404, 1141660), (52240, 970411), (55505, 913328), (57083, 888080), (67912, 746470), (70256, 721565), (74647, 679120), (84890, 597176), (87820, 577252), (88808, 570830), (111010, 456664), (114166, 444040), (135824, 373235), (144313, 351280), (149294, 339560), (169780, 298588), (175640, 288626), (177616, 285415), (222020, 228332)]